Man sets himself on fire outside White House

WASHINGTON (AP) — The U.S. Secret Service says that a man operating a wheelchair scooter lit his outer jacket on fire while sitting along Pennsylvania Avenue outside the White House.The Secret Service says the event happened at about 3:15 p.m. Officers immediately responded, extinguished the fire and gave him first aid.The White House was on lockdown as a result of Friday's incident.The Secret Service says the man has been transported to a local hospital with what appears to be non-life th