Street sign hacker causes panda-monium

It was panda-monium for early-morning commuters in Flagstaff, Arizona, when a prankster altered an electronic a street sign warning to read: ‘Rogue Panda on Rampage’.

Red-faced transport officials needed hours to erase the electronic message.

Drivers even caused long traffic delays trying to get a rare glimpse of the bamboo-loving, black-and-white bear.