Jan 26, 2015 9:13 AM
WASHINGTON (AP) - The U.S. Secret Service says a small drone crashed overnight at the White House complex while the president was in India.
An investigation is underway to determine its origin and identify suspects and their motive.
Secret Service spokesman Brian Leary says the device was a quadcopter and was about 2 feet in diameter. A quadcopter is an unmanned aircraft that is lifted by four propellers.
Leary says the quadcopter was flying at a very low altitude before it crashed on the southeast side of the executive mansion around 3:08 a.m. Monday.
President Barack Obama and first lady Michelle Obama were in New Delhi and not at the White House.
Leary says in a statement that the White House complex was immediately locked down until the device was examined and cleared.