F First Timer in MA Earning My Ears Joined Feb 6, 2015 Messages 43 Feb 11, 2015 #1 I have heard this, but don't see anything about it online.
A ArwenMarie DIS Veteran Joined Apr 10, 2013 Messages 9,555 Feb 11, 2015 #3 At DTD, they walk around for a little bit in a line.