BEES!

So we noticed bees sworming around the rooftop corner of our neighbors house about three weeks ago. It took this long to get the matter handled. Our yard runs right up to thier house so we have not been able to go out there at all. There are dead bees on our patio everymorning and bees sleeping on the screen door. We have nagged the heck out of them, and finally today the bee man came. He sprayed something up there in that rooftop and ticked those bees off! They were just piling out, and faling from the sky, into my yrad of course, like firecracker ashes. It was crazy! The boys and I watch from the window. Ethan thought the ladder was pretty cool. Needless to say I hope they are all out of there before all our company starts coming this week! Any ideas on how to clear the battle ground in the back yard?