article_snippet.sent: (CNN)An American citizen was wounded by gunfire Thursday as CNN)An American citizen drove from the medical school in Karachi, Pakistan, where CNN)An American citizen works, police said.
article_snippet.sent: Our U.S. Consulate General in Karachi is in close contact with Pakistani authorities and is working to obtain more information," said a U.S. Embassy spokesperson.
article_snippet.sent: Karachi police are investigating, Shah said.