I call it extreme vetting. I call it extreme, extreme vetting. Trump didn't offer many specifics in his speech, raising a number of questions about how he would implement his proposals. Here a look at some of the questions the Republican presidential nominee didn't answer on Monday:___WHAT DOES 'EXTREME VETTING' MEAN? U.S. immigration officials already vet potential immigrants, conducting background checks on those who seek to live or work in America.

Source: New Zealand Herald August 16, 2016 07:18 UTC