Sick children, families and businesses are among the many people in Haiti, a country plagued by gang violence, likely to be hit hard by a U.S. travel ban.

New Jersey communities with ties to banned countries express concerns as families are separated and travel restricted.

President Trump’s newly reinstated travel ban bars most visa applications from 12 countries — including Cuba, Haiti, and Venezuela — prompting mixed reactions at Miami International Airport. CBS News Miami's Chelsea Jones has the story.