WHY THE APPROVAL FOR I-140 TAKE FOREVER TO GET APPROVED , WHAT THEY ARE DOING TO TAKE THAT LONG?

IS IT BECAUSE THEY CONTACTING THE IRS TO MAKE SURE THAT EVERY THING IS FINE WITH THE EMPLOYER OR THEY ARE WEATING FOR THE FINGERPRINT RESULTS OR WHAT ??
Answers:   
Yes, they have to wait for results and such and they have profusely of other applications to work on.You're not the only one.
Full up! There are only so many visas available and they are usually filled up long before the visas are issued!


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