Sen. John Cornyn takes early shot at 'Crooked Ken Paxton' in Texas GOP primary showdown / Sen. John Cornyn calls on Justice Department to probe proposed planned Muslim community / John Cornyn scores Tim Scott endorsement, but John Rich calls Cornyn 'the Lindsey Graham of Texas' / Ken Paxton used 'fake Uber accounts to meet his girlfriend,' Sen. John Cornyn's campaign hits back as Texas AG announces Senate run / Texas AG Ken Paxton launches Senate primary challenge against Republican Sen. John Cornyn / Ken Paxton Says He Will Challenge Senator John Cornyn in 2026 / John Cornyn 'inclined' to back Trump FBI pick Kash Patel after Senate meeting / Ted Cruz gets behind Rick Scott for leader, in blow to fellow Texan John Cornyn / Rick Scott, John Thune or John Cornyn could be next Senate majority leader / Sen. Josh Hawley 'delighted' to back Sen. John Cornyn for Senate Majority Leader