Screeching Neighbors

When I went out this morning to cut the grass there was a hawk circling overhead. It was calling and another hawk somewhere in the trees behind the house was also calling. eventually there were foru hawks circling overhead, screeching up a storm.

I couldn't identify them. Their tails weren't distinctively red but they could have been juvenile redtail hawks. That would explain why there are four of them all together. I tried to get some pictures but they stayed up high and when they came down low, I didn't get the chance to pull the camera out of my pocket to get a decent picture.