Due to unforeseen circumstances, the Scooby-Doo themed mystery party, “Mischief in the Museum” has been rescheduled to Saturday, July 31. The event begins at 6:00 p.m. at the historic P. J. Ahern Home on 403 Laurel Street, Texarkana, Arkansas. Tickets are on sale now at the same price. For more information, please contact Jamie Simmons at 903-793-4831.