Attack of the birds

We have a very protective mommy and daddy Robin in one of our trees. We have other nests in some of the other trees but these parents do not like you bugging them. Kevin had a hard time mowing the lawn the other day. Every time he would even get close, They would scare him away. It makes it a little hard to mow the lawn. The kids think it is so funny! Sorry about the video being a little noisy. Chewy likes to bark a lot when the birds are flying around.