ANAHEIM, Calif.—An Anaheim venue canceled an “America First” rally scheduled for July 17 that would have featured speeches by Reps. Marjorie Taylor Greene (R-Georgia) and Matt Gaetz (R-Florida). “A planned America First rally at a private venue in our city is cancelled. The city of Anaheim shared public safety concerns with the operator, and those concerns are shared by the operator,” Anaheim officials said in a statement Saturday morning. The event had already been canceled at two previous venues, in Laguna Hills and Riverside. It was scheduled to take place at the Anaheim Event Center at 2232 S. Harbor Blvd. The rally was initially planned for the Pacific Hills Banquet and Event Center in Laguna Hills, but canceled there because “we just want to stay clear of that,” general manager Javad Mirtavoosi told The Orange County Register last week. It was then shifted to the Riverside Convention Center, but officials …