Here's a video of the triangle shaped UFO over Carroll County, MD on November 12, 2010. I talked to a few of the witnesses since then (it is nearby) and got confirmation of the activity reported earlier....military helicopters, gunfire and a load booming sound. I'm not going to disclose the exact location at the request of the witnesses.
These large dark triangle craft have been reported throughout central Maryland...most likely military. Take a look and tell me what you think...Lon