Deputies have given the all-clear at Miami International Airport after an unattended item prompted concern for travelers. Miami-Dade Sheriff’s Office deputies responded to Concourse J on Tuesday afternoon to investigate the item. During their investigation, which included the MDSO Bomb Squ ad, the area was evacuated and a TSA checkpoint was closed. A short time later, the all-clear was given and normal airport operations resumed. Officials said any impact to passengers was minimal. ...read more read less