The composite sketch of Jessica Heeringa's abductor.
NORTON SHORES, Mich. (AP) -- Exxon Mobil and others have donated $15,000 to a reward program established following the disappearance of a 25-year-old mother and gas station night clerk.
The reward might help prompt tips in the search for Jessica Heeringa, who was last seen Friday.
Police on Wednesday released a second surveillance video showing a van that's believed to be connected to the disappearance. A surveillance video earlier was released from a tavern near the suspected abduction site. Both videos show a silver or gray Chrysler minivan.
Also Wednesday, Norton Shores police Chief Daniel Shaw says investigators questioned and released the driver of a silver minivan after getting tips about him.
There were no signs of a struggle at the Exxon Mobil gas station in Norton Shores where Heeringa was working when she disappeared.