On Sunday, a small bag of cocaine was discovered near a lobby in the White House West Wing, prompting a brief evacuation. Rep. James Comer, Chairman of the House Oversight and Accountability Committee, has sent a letter to U.S. Secret Service Director Kimberly Cheatle requesting more information about the incident and a staff-level briefing. The discovery of the cocaine has raised questions about the security of the White House and the effectiveness of the Secret Service, prompting a congressional investigation into the security practices at the White House.