WASHINGTON (AP) — Police found no weapon or apparent evidence of motive while searching the car of a woman who was fatally shot by police after trying to ram her vehicle through a White House barrier, according to court documents unsealed Tuesday.

Search warrant results show police who inspected a lockbox inside Miriam Carey’s black Infiniti found a passport, a plastic bag containing various foreign currency, a driver’s license and social security cards for her and her daughter. Other items include keys, hospital discharge documents, a lease agreement for a New York City apartment and an uncashed check for Carey for nearly $1,800.