Do we have to refile Labor with new Employer after changing jobs

[gauthamss]

Hi,

My Priority Date is July 4 2014 filed by Employer A . My I-140 approved date is May 13 2015 which was filed by Employer A. 

I joined Employer B in August 2016. 

Questions 

1. Will Employer B have to start my Labor Certification process again ?

2. As per the new rule, I assume Employer A cannot revoke my I-140.

Thanks 

 

[JoeF]

Employer B would have to start the process from scratch, with the LC. You can reuse the PD from the old I-140.