One of the biggest summer attractions in the Dallas Fort Worth metroplex is Six Flags Over Texas in Arlington. This park has everything from wild rides and rollercoasters to live shows and concerts. Now through August 31, 2011 visitors can save $15 off a regular admission ticket when you bring in a package from specially-marked Kraft cheese products. Six Flags has teamed up with Kraft and TerraCycle to help you save money and the environment this summer. Simply bringan empty specially-marked Kraft String Cheese package to the front gate and get a $15 discount. Although this packaging is not recyclable by the City of Fort Worth, everything...