'70 Dart wiper blade removal

Thanks guys I figured it out when I got home from work. Pushed it hard and jiggled the blade, I was able to figure out how they were put together. If anyone's interested I took a picture of the newly installed blades and the package- it says *cough* Mustang restoration parts *cough cough* but my Dad ordered them from Year One's Mopar section when he was getting something for his RR. It pretty much looks exactly like the old one. Looks nice in case anyone else's wipers were chewed down to the metal like mine were