The gunman is still at large and a manhunt is underway Thursday after UnitedHealthcare CEO Brian Thompson was shot and killed in an ambush Wednesday in New York City. The New York Police Department released photos, asking for the public’s assistance in identifying the individual pictured.

The acting director of the Secret Service, Ronald Rowe, testified Thursday in front of a bipartisan House task force investigating the two assassination attempts against President-elect Trump. Rowe is promising accountability for what he called the agency’s “abject failure.”

Elon Musk and Vivek Ramaswamy, co-heads of the Department of Government Efficiency, arrived on Capitol Hill on Thursday, for meetings with legislators behind closed doors about Trump's plans to slim down the federal government.