President Donald Trump's motorcade took an unusual route to the airport in Florida due to a "suspicious object. That's according to the White House. The object was found during security sweeps Sunday before Trump's arrival at Palm Beach International Airport. The White House press secretary said further investigation was needed, leading to the route change. Trump left Mar-a-Lago around 6:20 p.m. for the short drive to the airport. During the drive, police on motorcycles created a moving blockade. The U.S. Secret Service said the secondary route was a precaution and standard protocol.