Mike Johnson suggests 'wide-open border' to blame for New Year's attacks

House Speaker Mike Johnson (R-LA) suggested a new baseless theory about what he believes led up to a man ramming a pickup truck through a crowd in New Orleans in an attack that killed at least 14 people and injured dozens more.

The moment came Thursday during Johnson’s interview with Fox Business when the Louisiana congressman – who received a classified briefing from intelligence agencies and the FBI – was asked to weigh in on the New Year’s Day attack.

Johnson praised state and local officials...