Thanks to Mike Informer:

Media Alert/Photo Opportunity - World Wrestling Entertainment(R) SmackDown! Superstars to appear at WWE Niagara!

    NIAGARA FALLS, ON, July 18 /CNW/ - World Wrestling Entertainment, Inc.
Superstars Christian(TM), Rey Mysterio(TM), Booker T(TM) and Batista(TM) will
be visiting WWE's Niagara Falls store to meet fans and sign autographs.

                                     Who
          WWE Superstars Christian, Rey Mysterio, Booker T, Batista

                                    When
                              Saturday July 23rd
                            Christian and Batista
                   Media Interview Opportunity at 12:30 pm
                        Autograph signing at 1:00 pm

                          Rey Mysterio and Booker T
                   Media Interview Opportunity at 6:30 pm
                        Autograph signing at 4:00 pm

                                    Where
                              WWE Niagara Falls
                              4921 Clifton Hill
                           Niagara Falls, Ontario, CANADA