Conversation so far:
What happened at the Capitol Hill intoxicated-driving accident with Patrick J. Kennedy?
Patrick J. Kennedy crashed his automobile into a barricade on Capitol Hill in Washington, D.C..According to Kennedy, he was disoriented from the prescription medications Ambien and Phenergan.

Question: Did he have any passengers?
Self-contained rewrite: Did Patrick J. Kennedy have any passengers in the Capitol Hill intoxicated-driving accident?