Whoooo is that mask bird?

This is the same Owl that Laura put in her Blog. Last night as I looked out just before going to bed I saw the owl on the TV antenna on the garage. We have seen the owl for the last two days around here. I think it is recently from the nest because the chest feathers look like down. I may be wrong because I don't know much about owls. Any body know what kind of Owl? Catherine? The squirrels were raising a lot of cane this morning and I thought I heard something on the roof. I think it was the owl because later in the day when Laura and Jeff came home they saw it on the garage roof and it flew to a tree where Laura got her picture. Laura is right. Those rabbits had better run for cover!