ALPA ain't gonna do jack.
What the remaining Midwest pilots SHOULD do is simply walk off the job enmasse. Of course, that would be placing principle before paycheck and that's not going to happen, because in this day and age, it's every pilot for himself. That's the way it will be in the future, bith within pilot groups and between pilot groups.
Those currently on furlough at Midwest are finished there. It's over and done with. Those who remain eventually will be also placed in the position of agreeing to get on their knees or they too will be replaced.
The worst part (unless your a Midwest pilot)..............this will be spreading to other pilot groups as well.
If I was a Midwest pilot currently earning a paycheck, they should be doing two things;
A. Make as much money as possible while they can.
B. Already be AGGRESIVELY planning their next employment move.