After seeing this craft( triangular, silent, stealthy aircraft with two lights one on each side(red) for the second time in a few months i decided to call the local police. the dispatcher said she hadn't received any other reports but told me she was going to contact the faa and a local drone facility. she was kind enough to call me back to relay to me that neither the faa or any other agency had any aircraft flying in our area at the time of our observation, which was approximately 8:32 pm. she also advised me to get a photo next time, assuming there would be another sighting. my husband and i have witnessed this twice. the second time we saw it i ran in to get our two oldest children who witnessed it as well. answers would be really appreciated.