Staying true to his roots, Mark Zuckerberg has renamed his $30 million support vessel “Kalm,” turning it into a 220-foot-long floating tribute to the “keep calm and hack on” mantra that fueled Facebook’s aggressive rise from a dorm-room project

Staying true to his roots, Mark Zuckerberg has renamed his $30 million support vessel “Kalm,” turning it into a 220-foot-long floating tribute to the “keep calm and hack on” mantra that fueled Facebook’s aggressive rise from a dorm-room project to a $1.5 trillion  Luxurylaunches