Stop in for a cup of coffee

We have brake parts coming in later so we can try to figure out the brakes on the youngest kid's Valiant.

For some reason the rear brakes are not activating when the pedal is pushed down...

I bled the master yesterday and both reservoirs are pushing fluid...

I got some fluid coming out at the wheel cylinders. Nice at first, then less later... I tried to watch them expand without a drum on, and they don't move...

Maybe a sticky wheel cylinder, so I got new ones, and ordered new shoes, one of the old ones looks rough. And a spring kit, as the bottom spring on the driver's side is too overstretched and won't pull them back all the way...