Fact-checking Joe Biden’s claim about families at the border

President Joe Biden in his first press conference as president sought to relieve concerns about the numbers of people arriving at the southern border, claiming that the vast majority are "being sent back," including families.

"Thousands, tens of thousands of people who are over 18 years of age and single people, one at a time coming, have been sent back, sent home," Biden said March 25. "We’re sending back the vast majority of the families that are coming. We are trying to work out now with Mexico their willingness to...