We are seeking additional witnesses to a recent craft-like object with multi-colored lights hovering and maneuvering over the Gresham/Boring area. However, it didn't look or sound like a helicopter. The craft made an odd rumbling sound. Also, a number of jet aircraft seemed to be moving as if they were observing the strange craft. These events occurred over at least a half hour period on October 20, 2009, around 8:45 PM.