LEANNE JOHNSON, Justice,
dissenting
The majority opinion concludes that “the record does not contain legally sufficient evidence to allow the jury to reasonably conclude that Sutton worked at Caney Creek High School ...,” and that the evidence is legally insufficient to support Sutton’s conviction. T must respectfully disagree.
Based on the record, I conclude that the evidence is legally sufficient to support Sutton’s conviction for engaging in an offense as described in section 21.12(a)(1) of the Penal Code. See Tex. Penal Code Ann. § 21.12(a)(1) (West Supp.2014). The jury could have drawn reasonable conclusions and inferences from the evidence to reasonably conclude beyond a reasonable doubt that Sutton’s work as a Sergeant with the Conroe Independent School District (C.I.S.D.) police department extended to Caney Creek High School, even though his physical office may have been located elsewhere in the district.
Sutton initially argues on appeal that section 21.12(a)(1) does not apply to him because he was not an “employee” of the school where the student was enrolled. The majority does not specifically address this argument presumably because it concludes the evidence is legally insufficient for the jury to reasonably conclude that Sutton worked at Caney Creek High School. Section 21.12(a)(1) prohibits an “employee of a public or private primary or secondary school” from engaging in sexual contact, sexual intercourse, or deviate sexual intercourse with a person enrolled in a school at which the employee works. Section 21.12(a)(1) does not define the word “employee.” The legislature expressly states that the statutory provision in question applies to an “employee of a public or private” school. Sutton concedes on appeal that he “was officially employed by CISD not by any particular school,” and he agrees that all other public school employees in Texas would be employed by school districts and not individual schools. Because public school employees are employees of the particular school districts where they work, in order for subpart (a)(1) of the statute to mean what it says, i.e., that it applies to an employee of a public school, the statute must also necessarily include employees of public school districts.
Undefined terms in a statute are typically given their ordinary meaning, unless a different definition is apparent from the term’s use in the context of the statute. See Tex. Gov’t Code Ann. § 311.011 (West 2013); In re Shmv, 204 S.W.3d 9, 16 (Tex.App.—Texarkana 2006, pet. ref d). Jurors may “ ‘freely read [undefined] statutory language to have any meaning which is acceptable in common parlance.’ ” Kirsch v. State, 357 S.W.3d 645, 650 (Tex.Crim.App.2012) (alteration in original) (quoting Denton v. State, 911 S.W.2d 388, 390 (Tex.Crim.App.1995)). While we apply the “plain language” of a statute, we must examine the context within which the words are used. When construing a statute, our primary objective is to ascertain and give effect to the legislature’s intent. Tex. Gov’t Code Ann. § 312.005 (West 2013). We may consider how a particular interpretation would lead to consequences that the legislature in the context in question could not possibly have intended. Boykin v. State, 818 S.W.2d 782, 785 (Tex.Crim.App.1991).
It is apparent from the term “employee” as used in the context of the statute in question, that the legislature intended section 21.12(a)(1) to govern public school employees. To read the word “employee” as requiring the State to prove that the “employee” was officially employed by a school, rather than the school district where the employee works, would be directly contrary to the inclusion of “public schools” within subpart (a)(1), and it would mean that subpart (a)(1) would never apply to any teachers, educators, or other employees who work in any of the hundreds of public schools and school districts across the State of Texas, because they are officially employed by the school districts rather than the schools where they work. Therefore, I conclude that section 21.12(a)(1) applies to Sutton, a public school employee who was officially employed by the school district. See Tex. Penal Code Ann. § 21.12(a)(1); see generally Ex parte Guerrero, No. 05-06-01316-CR, 2006 WL 3718339, at *3, 2006 Tex. App. LEXIS 10780, at *8 (Tex.App.—Dallas Dec. 19, 2006, pet. refd) (not designated for publication) (Section 21.12 is not impermissibly vague for failing to define “employee” or “student” and the words are given their plain, ordinary meaning).
Sutton also argues that the evidence is legally insufficient for the jury to reasonably conclude that he worked at Caney Creek High School. When assessing the legal sufficiency of the evidence to support a criminal conviction, we consider all the evidence in the light most favorable to the verdict and determine based on that evidence and reasonable inferences therefrom, whether a rational trier of fact could have found the essential elements of the crime beyond a reasonable doubt. Jackson v. Virginia, 443 U.S. 307, 318-19, 99 S.Ct. 2781, 61 L.Ed.2d 560 (1979); Hooper v. State, 214 S.W.3d 9, 13 (Tex.Crim.App.2007). We must give deference to the jury’s responsibility to fairly resolve conflicting testimony, to weigh the evidence, and to draw reasonable inferences from basic facts to ultimate facts. Hooper, 214 S.W.3d at 13.
It is undisputed on appeal that at the time of the offenses in question that Sutton was a Sergeant with the C.I.S.D. police department. According to the Chief of the C.I.S.D. police department, Sergeants in the C.I.S.D.’s police department work on a district-wide basis at the schools within the district. Sutton worked with G.T.’s mother at the C.I.S.D. police department, and Sutton was a like a “mentor” to G.T. In August of 2012, when G.T. was seventeen and enrolled as a student at Caney Creek High School, Sutton contacted G.T. on a mobile phone messaging service. At first, G.T. did not know the person that had initiated the contact was Sutton, but Sut- ton could see a picture of G.T. that G.T. had posted on the mobile messaging site. Through the use of “the guessing game,” G.T. confirmed that the person who contacted G.T. was Sutton, and later that same month Sutton and G.T. began to meet for sexual encounters.
Q. [State’s Counsel]: Okay. And how would this work? I mean, what would he — how would you get together?
A. [G.T.]: I would ask my mom if Chris could take me home because — I mean, he just happened to be around the area and she would just say, yeah. You know ...
Q. Okay.
A. He could take me home.
Q. Take you home from school?
A. From school. G.T. testified that Sutton picked G.T. up from school while Sutton was using a C.I.S.D. vehicle and while Sutton was in uniform, that Sutton drove G.T. home, and that Sutton had sexual contact with G.T.
The jury could have reasonably concluded from the evidence that Sutton, as a Sergeant with the C.I.S.D. police department, held a position of authority over students in the School District, including students at Caney Creek High School. Sutton was personally involved with two district-wide C.I.S.D. extracurricular programs and he worked with G.T. and other students in those programs. Sutton was the coordinator-in-charge of Kid Chat, a crime stoppers program in which Sutton worked with G.T. and other students from across the district to provide rewards for tips provided by students regarding criminal activity on school campuses:
Q. [State’s Counsel]: ... Can you tell us a little bit about what Kid Chat is?
A. [G.T.]: Yes. It is an organization where kids in the school district meet and we get these — I guess, what they’re called is bids. And where — I guess, Chris [Sutton] came to us with these bids. And it’s usually kids — anonymous kids calling in about, you know, either drugs they’ve seen in school and drugs being sold in school or other things that are happening in school that can be, I guess, rewarded with money because it will help the police department find these people and stop whatever is happening. I guess, the drugs or you know whatever — whatever other ■ illegal acts are happening.
Q. So, it’s kind of a tip line?
A. Yes.
Q. Student [sic] would come with information?
A. Yes.
Q. And who was in charge of Kid Chat? Who ran it?
A. Chris [Sutton].
Q. All right. So, would students from Caney Creek be involved with that?
A. Yes. Students from all around the school district.
Sutton was also involved with the Junior Leadership Program comprised of high school students identified as “Junior Leaders.” While G.T. was enrolled at Caney Creek High School, G.T. was a participant in both programs.
G.T.’s mother learned about Sutton’s relationship with G.T. from G.T.’s boyfriend, who had discovered old messages from Sutton on G.T.’s cell phone. Exhibits depicting certain cell phone records and several text messages were introduced into evidence without any objection from Sutton. According to a text message dated February 14, 2013, G.T.’s boyfriend sent G.T.’s mother a text stating that G.T. “had an affair with Chris Sutton during [G.T.’s] High[ ]School years. And again on February 8th. Check [G.T.’s] IPod when [G.T.] gets home. I’m done with [G.T.].” A series of text messages followed, and on February 15, 2013, G.T.’s boyfriend sent another message to G.T’s mother stating that Sutton was “at Caney Creek” when the boyfriend dropped G.T. off at school.
G.T.’s mother confronted Sutton about the allegations. Sutton admitted to G.T.’s mother that Sutton had an “inappropriate-relationship” and that he was “sexually active” with G.T. G.T.’s mother met with Sutton and with Sutton’s wife to discuss the matter further. G.T.’s mother testified that she believed the- relationship between Sutton and G.T. was against the law because at the time G.T. was still a student and Sutton was an employee of C.I.S.D. Sutton resigned from the C.I.S.D. police department. Chief Harness, the Chief over the C.I.S.D. police department, testified that when Sutton resigned from the police department, Sutton expressed that his primary concerns were for his family and “staying out of prison.”
Harness further explained to the jury that the C.I.S.D. police patrolled and responded to calls across the entire school district. Harness testified that Sergeants had “overlapping responsibilities,” and the Sergeants were always “on-call.” Harness described the C.I.S.D. police department as a “24/7” operation; the officers work during school hours, as well as during nights and weekends, across the entire district.
Q. [State’s counsel]: And they would be expected to respond to the entire district?
A. [Harness]: Yes, ma’am.
Q. So, do your sergeants have the duty only to their feeder zone?
A. No, ma’am.
Q. Okay. Do your sergeants have a duty to all of the schools in the Conroe Independent School District?
A. Yes, ma’am.
Although on paper Sutton was assigned to the Woodlands Feeder Zone and he was not assigned directly to Caney Creek High School, the Chief stated specifically that he knew Sutton’s work included coverage at Caney Creek High School.
Q. [State’s Attorney]: Did the defendant ever go to Caney Creek High School?
A. [Chief Harness]: Yes, I know he did.
Q. Okay. And how do you know that?
A. There’s assignments to Caney Creek High School. The sergeant that was assigned there, he mentored—
Q. And who was the—
A. It was Sergeant Grimes.
Q. Okay. And can you say her full name?
A. Kimberly Grimes.
Q. And the defendant mentored Kimberly Grimes?
A. Yes.
Q. And—
A. All the sergeants would be expected to go assist another sergeant.
Q. Okay. Now, I want to back up. Sergeant Kimberly Grimes[,] she was the sergeant that was in charge of what feeder?
A. At that particular time, Caney Creek.
Q. Okay. And the Caney Creek feeder would include Caney Creek High School?
A. Yes, ma’am.
Q. Now, to your knowledge, did the defendant and Sergeant Grimes have a personal relationship?
A. Yes.
Q. Okay. And did the defendant have to cover for Sergeant Kim Grimes on more than one occasion?
A. Yes.
In a jury trial, the jury is the exclusive authority on the credibility of the witnesses and the weight to be given their testimony. Penagraph v. State, 623 S.W.2d 341, 343 (Tex.Crim.App. [Panel Op.] 1981). We give deference to the jury’s responsibility to resolve conflicts in the testimony, to weigh the evidence, and to draw reasonable inferences from basic facts to ultimate facts. Hooper, 214 S.W.3d at 13. A rational trier of fact could have drawn reasonable inferences from the evidence that Sutton worked on a district-wide basis, and that from time to time, he also worked at Caney Creek High School. Considering all of the evidence in a light most favorableto the jury verdict, a rational jury applying the common, ordinary meaning of the undefined terms in section 21.12(a)(1) could conclude, beyond a reasonable doubt, that Sutton was guilty of engaging in an improper relationship as charged in the indictment. Accordingly, I would conclude that the evidence is legally sufficient to support Sutton’s conviction.
In Sutton’s appellate brief, Sutton also challenges the constitutionality of section 21.12(a)(1), arguing that the statute is unconstitutionally vague as applied to him because he “was not put on notice that his actions were proscribed by this section of the penal code.” Because I conclude the evidence is legally sufficient to support the jury’s verdict of guilt, I also briefly address Sutton’s constitutional challenge.
As a general rule, constitutional challenges to a statute are forfeited by the failure to object at trial. Mendez v. State, 138 S.W.3d 334, 342 (Tex.Crim.App,2004); Curry v. State, 910 S.W.2d 490, 496 n. 2 (Tex.Crim.App.1996). Issues of procedural default, such as preservation of error, are systemic and must be reviewed by the courts of appeals, even when the issue is not raised by the parties. Bekendam v. State, 441 S.W.3d 295, 299 (Tex.Crim.App.2014). To preserve error for review, Sutton had to challenge the constitutionality of section 21.12(a)(1) as applied to him in the trial court. See Karenev v. State, 281 S.W.3d 428, 434 (Tex.Crim.App.2009) (facial challenge); Curry, 910 S.W.2d at 496 (as-applied challenge); ef,, Smith v. State, 463 S.W.3d 890 (Tex.Crim.App.2015) (wherein the plurality allowed the appellant to challenge for the first time on appeal in a petition for discretionary review the facial constitutionality of his conviction under Section 33.021(b) because that section of the statute has been declared facially unconstitutional.). No court has declared section 21.12(a)(1) facially unconstitutional, and the record shows that Sutton did not make an “as applied” constitutional challenge to the statute in the trial court. Accordingly, Sutton did not preserve his constitutional challenge for our review, and therefore I would also overrule his second issue.
Accordingly, I would affirm.
. Sutton does not dispute the fact that he had a sexual relationship with G.T. while G.T. was enrolled as a student at Caney Creek High School, a school that is within the jurisdiction of theC.I.S.D.
. G.T. described the mobile phone messaging service as an application for cell phones for people “who are looking either to date someone, hook up with someone or you know be friends.”
. G.T. testified about the sexual encounters with Sutton. G.T. also recalled an occasion when G.T. and Sutton went on a "school trip” to San Antonio for Kid Chat, and G.T. stayed in a hotel room with Sutton. G.T. denied that any sexual activity occurred during that trip.
. With respect to Suttons statement that he could not be put on notice that his conduct was unlawful,” it is not a defense to prosecution that the actor was ignorant of the provisions of any law after it has taken effect. Tex. Pen.Code § 8.03(a) (West 2011). Notably, uncontested evidence presented at trial established that Sutton received a copy of the C.I.S.D. employee handbook. The custodian for the school district testified that the handbook contained a written rule that prohibited all school district employees from having any kind of dating or sexual relationship with any students. Therefore, presumably Sutton knew his relationship was expressly prohibited by his employer. Moreover, when Sutton was first confronted about the affair, Sutton admitted to G.T.’s mother that he had an inappropriate relationship” with G.T., and he then stated to Chief Harness that his primary concerns were for his family and "staying out of prison.” Such statements could by implication indicate that Sutton knew his relationship was also in violation of the criminal law. Finally, simply because section 21.12(a)(1) fails to define the word “employee” does not render section 21.12(a)(1) unconstitutionally vague or otherwise fail to put Sutton on notice that his conduct was unlawful. Bynum v. State, 767 S.W.2d 769, 774 (Tex.Crim.App.1989); Guerrero, 2006 WL 3718339, at *3, 2006 Tex.App. LEXIS 3718339, at *8.
