Palm Beach International Airport in Florida ordered a temporary ground stop Sunday as helicopters were scrambled to investigate an incident during the departure of Air Force One with President Donald Trump aboard.

Gunman opens fire from moving car in European tourist hot spot, leaving 6 dead and at least 15 wounded
Małopolska Police and MPK S.A. confirmed a Polish gunman opened fire at a popular tourist destination in Kraków Saturday, killing six people and wounding at
