The signup for the USS Yorktown trip is live. This trip will let you and your scouts sleep on an aircraft carrier for 2 nights, explore the ship after-hours, and take a ferry to historic Ft Sumter. The trip is President's Day weekend, 2/16 to 2/18. For more information please see the signup page, here.
Also, the deadline to signup is quickly approaching as the museum needs to have all of the numbers in December for the trip.