What happened when the h2b extention is approved, orverlapped?

Question

if i quit the current job the current employer can report or revoke the new extention approved because i quit before the contract ends at will.

Answer 1

I'm not sure, it should be written in your work contract what actions can the employer take if you leave before time.

Here are FAQ on H2B

http://faq.visapro.com/H2B-Visa-FAQ.asp