Donald Trump's (and Steve Bannon's) travel ban is a racist, fear-mongering, anti-Muslim decision intended to appease a sector of their voters. Many of these people are returning to their jobs, homes and families in the US. They are doctors, researchers, engineers, computer programmers, graduate students, and more. My husband is one of them. He has lived in the US for over 40 years & we have been married 25 years. I can't imagine him not being allowed back to his home here. Refugees are a different group of people. They are fleeing terrorist violence themselves. Refugees have not committed one single crime in the United States. In contrast, the list of terrorist attacks by homegrown Americans is a long and terrifying one. Refugees applying to the US go through the most extensive and detailed vetting process of an country. The entire process takes two years. They deserve our warmest welcome and support.