NEW YORK (AP) — Immigrants with specialized skills are being denied work visas or seeing applications get caught up in lengthy bureaucratic tangles under federal changes that some consider a contradiction to President Donald Trump’s promise of a continued pathway to the U.S. for the most talented foreigners. (snip) ...Jessica Collins, a spokeswoman for USCIS, linked the changes to the president’s executive order, saying the goal was to reduce “frivolous” petitions and that “it is incumbent upon the petitioner, not the government” to prove eligibility.