Celebrity Cruises Millennium cruise ship that was grounded in Alaska last week is having trouble again.

Celebrity Cruises said in a statement:

Due to a mechanical problem in one of Celebrity Millennium’s two propulsion units, the ship returned to Ketchikan last night, The ship is capable of sailing without the affected unit. However, in an

Princess Cruises Crown Princess Toilet Problems"Poop ships" and Carnival have become synonymous this year following the public relations debacle as thousands of passengers aboard the Triumph cruise had to endure several days without working sanitation as they were towed to Mobile Alabama.

This evening, a news station in Houston is reporting that the Carnival-owned Princess Cruises’ Crown Princess is experiencing