Texas fag here. Y'all is short for You All or for east coast fags, Youse guys.
All Yall is equivalent to saying ALL You All. It is what is said when one is pissed off (e.g a Texas mom after the kids) or telling a group "no exceptions". Not just for y'all but all y'all.
given earth quakes in the region are practically daily, is a high speed train the smartest form? A road way would be cheaper, safer, more practical.
Someone is getting "paid off" for this thing.