Two-year-old German shepherd in the doghouse as 'next steps' are evaluated, after he was again filmed biting Secret Service agent last month

Records sought by conservative watchdog group Judicial Watch shows Commander's repeated attacks on employees; White House says environment stressful for pets

Top US congressional security, oversight committees write to Department of Homeland Security asking for interviews with staff, access to documents amid probe of missing evidence

Inspector general says agency deleted messages after request made, delaying and confusing investigation into January 6 attack; Homeland Security denies wrongdoing

Service says there was 'a physical encounter,' agent briefly detained and questioned by police; woman claims she told him he was drunk and behaving badly, prompting alleged assault

Arian Taherzadeh, 40, and Haider Ali, 35, arrested after offering free apartments, gifts to Secret Service agents; Ali told witnesses he had multiple Iranian visas

US Secret Service agents escort Doug Emhoff out of Washington high school, where he was attending a Black History Month commemoration

Reports say extra squads of agents sent to Biden's campaign headquarters in Wilmington, Delaware; airspace closed in area

Experts say 'stunt' broke public health guidelines requiring patients to isolate while they are in treatment and still shedding virus, and endangered Secret Service protection

Secret Service agents interrupt coronavirus briefing and rush president out of room; Trump returns, saying law enforcement shot apparently armed suspect, everything 'under control'