Applied via email 4/28/15, received a call yesterday to fill out application and then ended up doing phone interview same day as well. I feel like it went well but have to wait and see if I get the invite to go to Tulsa for the face to face interview. I really hope they call me back, seems like a great place to work. I don't want to get to excited because it's so early in the process but I was thrilled to get the call yesterday.