JPMorgan Chase & Co. Chief Executive Officer Jamie Dimon said President Donald Trump’s new 100,000feeonH−1Bvisasleftcompaniesincludinghisstrugglingtoquicklydeterminethepotentialimpact.“Thatcaughteveryoneoffguard,”DimonsaidinaCNBC−TV18interview.“Andsowehadalotofphonecallsovertheweekend.Whatdoesitmean?”Latelastweek,Trumpsignedaproclamationslappinga100,000 fee on new H-1B petitions as a condition of entry to the US, sparking confusion and panic among bot ...