Norwegian Cruise Line reportedly prohibits tank tops, flip flops, baseball caps, visors and jeans that are overly faded or ...

NCL banned shorts at 6 restaurants. Angry passengers say it breaks a promise. But neuroscience suggests they may have a point. Here are both sides.

Casual clothing was once in line with the core values of the Norwegian Cruise Line, but now it's banning shorts and flip-flops from certain onboard restaurants ...