UFO!? Cloud!? HAARP!?

Here is an EXCELLENT video I had to re-share of cell phone footage capturing what appears to clearly be an unidentified flying object over the skies of the United States. Mother Nature? Government? Aliens? I have never seen this kind of movement and formation of ANY type of cloud in my 40 plus years on this Planet. The official date, time and location I do not know (anyone with that information please share in the comments section).