I feel for you man, I really do. But it's not just Sabre - it's Corporate America. People as just 'a resource' that are treated no better that cattle being led to slaughter. I'm a longtime Sabre employee that has survived MANY layoffs, have seen GOOD people such as yourself leg go with no more than a thank you and get the hell out.
Good Luck with getting another job - pick wisely, for most big business corporations will be no different.