MOBILE, Ala.—A Florida woman making a cross-country drive with her boyfriend allegedly let him out on Interstate 10 and then intentionally ran him down, killing him, authorities said. Johana Suarez, 37, of Miami, was jailed on a charge of murder in the death of Henry Hernandez, 48. The man was found dead early Sunday alongside Interstate 10 west of Mobile, Alabama. A judge refused to set bond for Suarez on Tuesday after prosecutors said she had no ties to the area and was a threat to flee, news outlets reported. But the decision could be reconsidered at a hearing Thursday. The two were westbound for California and spent Saturday night in Mississippi, Capt. Paul Burch of the Mobile County Sheriff’s Office told WALA-TV. He said they got up early Sunday and headed off in the wrong direction, resulting in an argument that ended with Hernandez getting out of the vehicle …