White House aide arrested after allegedly shooting gun at boyfriend A White House staffer was arrested late Friday after allegedly shooting a gun at her boyfriend, an officer with the U.S. Capitol Police, during a heated argument, authorities said. Barvetta Singletary, 37, who is a special assistant to President Obama and also holds the title of house legislative liaison, was charged with domestic violence in the incident, which police say occurred at her home in Upper Marlboro, Md. Police say she summoned her boyfriend, who was not identified, by text message, and the two had sex. Afterward, according to the criminal complaint, Singletary went to the man’s car with him and accused him of dating other women. Inside the car, Singletary allegedly took the man’s cellphones and his service weapon, demanding passwords to unlock messages stored on the phones. "You taught me how to use this,” Singletary allegedly told the man. “Don't think I won't use it." Police say Singletary pointed the gun in the victim's direction and fired one round. The man ran away and called police, according to authorities. Singletary was arrested at the scene without incident. White House spokesman Josh Earnest declined to discuss the incident at a press briefing Monday. “We are aware of the matter and have temporarily placed the employee in question on unpaid leave and revoked her access to the complex until we have more information,” he said. “ We will take additional actions as needed. For further questions, I would refer you to the Prince George’s County Police Department.” Singletary came to the White House a year ago from her job as deputy chief of staff and policy director to Rep. James Clyburn, D-S.C., the third-ranking Democratic in the House. Singletary is a graduate of Hemingway High School and Howard University, Washington DC. She is the daughter of Councilwoman W. Jeanie Brown-Burrows and the late Bobby Singletary.