Joe Biden aimed at preventing discrimination against transgender students."As Kansans, we should be focused on how to include all students in extracurricular activities rather than how to exclude those who may be different than us," Kelly's veto message said. "Kansas is an inclusive state and our laws should reflect our values."For more reporting from the Associated Press, see below.Idaho enacted such a ban last year, and Republican governors in Arkansas, Mississippi and Tennessee have signed measures this year.Senator Roger Marshall, a Kansas Republican, has been vocal in supporting legislation in Congress.