A man who worked as a tutor and graduated from the California Institute of Technology is being held by authorities in connection with the armed attack at the White House correspondents' dinner. Investigators conducted searches outside the suspect's California home as part of the ongoing investigation into the incident.

The suspect's background as a Caltech graduate provides a starting point for understanding what may have motivated the attack on the high-profile annual gathering. Law enforcement has not yet released details about the specific charges or the nature of the weapons involved in the incident.

The White House correspondents' dinner is one of the most prominent events in Washington, drawing journalists, politicians, and celebrities. Security remains a significant concern at such gatherings following the attack, and authorities continue to piece together the events leading to the suspect's arrest.