The Autograph Area

How do they handle having 6 people signing on stage at once?

Very well!  The autograph line brought people up one end of the stage, via backstage, and sent them straight down the line from dirk Benedict, to herb Jefferson, to Richard Hatch, to Mira Furlan, to JG Hertzler to Robert O'Riely.

Author Kay Kellam, above in Purple visiting JG Hertzog and Robert O'Riely was down in the exhibit hall selling books and signing autographs, across from astronaut Rick Searfoss who was signing at the Cosmiverse booth.  In addition, Kenny Baker was in the middle of the exhibit hall.