'Stop interrupting!' Ted Cruz screams at Secret Service witness at heated Senate hearing

Sen. Ted Cruz (R-TX) repeatedly raised his voice while questioning acting Secret Service Director Ronald Rowe.

At a Tuesday U.S. Senate hearing on the shooting of Donald Trump, Cruz demanded to know how many times the former president had been denied requests for additional protection.

"The process, sir, is that a detail will make a request for either staffing or technical assets, which is handled between the field office and the detail," Rowe explained. "It goes up to a logistics...