During a conference call on Wednesday with the Secret Service to discuss the assassination attempt on former President Trump, Senate lawmakers were confronted with numerous unanswered questions.

Senator John Barrasso (R-Wyoming) described the call as “100% cover-your-a—briefing,” casting doubt on the Secret Service and its director, Kimberly Cheatle, reported Fox News.

According to an earlier report by The Dallas Express, there is increasing pressure for Cheatle to step down, as many suspect that her “diversity, equity, and inclusion” policies may have resulted in employing subpar, negligent agents.

Chairman James Comer of the House Oversight Committee has called upon Cheatle to appear at a congressional hearing on July 22 as part of the ongoing investigation into the attempted assassination of Trump.

Here is more of what Fox News had to report on the Secret Service and concerns about Cheatle:

Senate lawmakers were left with more questions than answers on Wednesday following a conference call with the U.S. Secret Service on the attempted assassination of former President Trump, with one senator calling it “100% cover-your-a– briefing.”

The Secret Service privately briefed the senators as questions still remain about how the gunman who shot Trump was able to get on a roof roughly 200 yards from where he was speaking to supporters.

Sen. John Barrasso, R-Wyo., said the meeting was a “100% cover-your-a– briefing” as the Secret Service and its director, Kimberly Cheatle, continue to come under scrutiny.

His office said “no one has taken responsibility” despite the gunman having been “identified as being suspicious one hour before the shooting.”

“He had a rangefinder and a backpack. The Secret Service lost sight of him. No one has taken responsibility. No one has been held responsible. Someone has died. The president was almost killed. The head of the Secret Service needs to go,” Barrasso said, referring to Cheatle.

Sen. Marsha Blackburn, R-Tenn., said she was “appalled” after learning the Secret Service knew about a threat prior to Trump walking on stage in Butler, Pennsylvania.

“I have no confidence in the leadership of Director Cheatle and believe it is in the best interest of our nation if she steps down from her position,” she wrote on X after Wednesday’s briefing.