Commencement speech by No. 2 Senate Republican canceled

FILE – In this March 21, 2017 file photo, Senate Majority Whip John Cornyn of Texas speaks on Capitol Hill in Washington. Conservative senators are pushing to diminish insurance coverage requirements imposed by President Barack Obama’s health care law as Senate Republicans try fashioning legislation overhauling the nation’s health care system. (AP Photo/Pablo Martinez Monsivais, File)
MoreWASHINGTON (AP) — A commencement address by the No. 2 Senate Republican was cancele