Cruz says in Senate hearing with US attorney general that protesters and civilians angry with local public policies have right to make salute in protest

Talk show host calls out Republican senator for using Yiddish term too much; lawmaker responds by calling him a 'putz'

Republican opponents argue that revoking the two authorizations would signal American weakness to Iran

The Republican senator from Texas objects to portions of the legislation that push for a two-state solution

Texas senator is one of several prominent Republicans visiting the country after recent fighting in Gaza; Netanyahu gushes to Lindsey Graham that 'no one has done more for Israel'

Texas senator says he had originally been scheduled to stay in Mexican resort city through the weekend; hundreds of thousands in his state remain without power for over 4 days

While some lawmakers just want to move on, many in party's die-hard base continue to promote conspiracy theories, embrace white nationalism and revere Trump's voice as gospel

High-profile lawmakers duke it out on Twitter after Texas senator takes umbrage at labeling the Trump supporters who participated in violence 'Nazis'

Conservative platforms popular among Trump's fiercest supporters, like Parler and Gab, known for its far-right and neo-Nazi user base, have drawn a growing number of users

11 GOP senators, senators-elect to vote against certifying election results, even as they acknowledge they won't succeed in reversing outcome