CHULA VISTA — A Highway Patrol officer handcuffed and briefly detained a firefighter in a disagreement over a fire engine being in a freeway traffic lane after an accident Tuesday night. Top officers from the Chula Vista and San Diego fire departments are meeting with a counterpart from the the Highway Patrol today to determine just what led the officer to take such an unusual step. “We’ll try to come to an understanding of what happened,” Chula Vista fire Chief Dave Henneman said. The fire crews were helping victims from a crash on southbound I-805 between Telegraph Canyon Road and...