US Secret Service Director Kim Cheatle resigns from agency

Ms Cheatle said she has always “put the needs of the agency first” and it is “with a heavy heart” that she made her decision.

“The scrutiny over the last week has been intense and will continue to remain as our operational tempo increases,” she said in the letter.

“I do not want my calls for resignation to be a distraction from the great work each and every one of you do towards our vital mission.”

President Joe Biden said in a statement that he’s grateful for her decades of public service.

“The independent review to get to the bottom of what happened on July 13 continues, and I look forward to assessing its conclusions. We all know what happened that day can never happen again,” he said.

Mr Biden said he will appoint a new director soon.

The president appointed Ms Cheatle to head the Secret Service – which oversees the protection of current and former presidents and other officials – in 2022. She had previously served 27 years at the agency in various roles.

During her time as an agent, Ms Cheatle was involved in evacuating then Vice-President Dick Cheney from the White House during the 11 September 2001 attacks.

She later went on to become supervisor of Mr Biden’s protective detail when he was vice-president, before she became the deputy assistant director of protective operations.

But her leadership came under question after the shooting at Trump’s 13 July rally, where a bullet grazed the former president’s ear.

He appeared multiple times at the Republican National Convention in Milwaukee the following week with a bandage over his wound.

The attack left one audience member dead and two others badly wounded.

Lawmakers questioned Ms Cheatle about security preparations ahead of the campaign rally during the tense six-hour House Oversight Committee hearing on Monday.

Ms Cheatle took responsibility for the security lapses, but pushed back on calls to resign.

She called the shooting “the most significant operational failure at the Secret Service in decades”.

Witnesses reported seeing a suspicious man – suspect Thomas Matthew Crooks – with a rifle on a rooftop at the rally minutes before shots were fired.

Crooks was killed by a counter sniper shortly after.

Security and law enforcement officers from a number of different agencies were present at the rally.

During her testimony, Ms Cheatle didn’t offer lawmakers any new information on how Crooks was able to access the roof where he was perched and why Trump was allowed to take the stage.