Both doors are open now. FYI for future reference, in case someone else has this problem on an old Chevy panel wagon. You can pry this thing down from the inside. Assuming you can get inside from another door. I got lucky and the back door would open. I guess if all doors are stuck, you are screwed, go find a different car, not really, break the window to get in or any other idea you can come up with.
First you need to remove this piece of trim...