if Trump elected as president, then?

Qns1. Is there any existing law in US, to cancel the FY17 select petition?

Qns2. Does President *has rights to pass new bill to cancel or stop H1B?

Thanks in anticipation

President doesn’t have many power otherwise Obama would have increased the cap himself. This needs to go through House and Senate before getting approved by the President, and I see little chance of that happening.

Many Thanks…
Hey, I am not fluent in English, does this cause any impact on my case?
What Uscis.gov will actually do on case review, are they complete background, even their communication skill?

Irrespective of who wins, there is no impact on your case.