That is a P-47, but I was in Tucson over the weekend and there were at least 2 P-51's flying around with the F-15, F-16, A-10, F-4 and also a MIG-15 which I only saw on Sunday. With low ceiling on Sunday the formation flights were also quite low.
Anyone know why this was happening? The big airshow at DM
isn't until first weekend of April.