During this one year period, your I-140 could get approved.
or you can first extend TN right now
and then file I140. Not too much different. but if you got denied TN on 4/2009, file TN now at least gives you TN up to 9/2009, right.
During this one year period, your I-140 could get approved.
During this one year period, your I-140 could get approved.