I asked someone and looked it up when I got home and they are called "Crane Flys."
They keep sneaking in the house when I open the door. Trixie is sure having a field day with them!
Then at night when I think their all gone and my bedroom TV is the only light on in the house, they flock to it! So I have to get up....start swatting them...I've seen them before, but I swear, never like this...this many! The bats and birds are going to be well fed in Dixie this year!