re: Poker & folding ace low
Also depends on your table image, who has raised, called or folded before you and the size of the pot.
UTG, I agree with you that A rag is a mediocre hand, but if you have opponents with moderate chip stacks (12-14bb), medium blinds, a tight image at a TAGish table, raising or even reraising with A-6o might be the right move depending on your position (UTG+1, not so much, button, hell yeah). The danger is knowing when you're beat before and especially after the flop.: good reads are necessary here.