The TWA FA's have too much integrity to scab. Once a scab, always a scab. My wife and I retired from AA after being acquired by them in 87. I was a pilot and she was an FA. Neither of us would consider scabbing no matter how badly we were treated. I think they are above that level too. A few will but it won't make a difference in a strike. We both walked our picket lines on two occasions and would have given up our jobs before scabbing. I think most crew members feel the same.
Classy post