急:加拿大公民申请绿卡期间被layoff,可否用TN申请其它工作
my situation:
Citizenship: Canada
Visa: H1-B
PERM: certified in 10/2007
I-140: approved in 08/2008
My questions: If I got laid off, can I still apply for TN visa for my next job?
I really appreciate your helps!!!
_(a)