Among the more notable claims made were comments from GOP House leader Kevin McCarthy, who said that people on the terror watch list were now attempting to enter the US through the southern border.
"They're now finding people from Yemen, Iran, Turkey. People on the terror watch list they're catching. And they're rushing it all at once," McCarthy told Fox News. He suggested during a news conference that recently detained individuals on the terror watch list were also coming from Sri Lanka and China.
Rep. John Katko, who was also part of the Republican cohort visiting the border, echoed McCarthy's claim on Fox News Tuesday morning, saying that the US Border Patrol told him they had encountered migrants on the terror watch list.