It’s a Sizzling Hot Summer for the TNets as TBS, TNT and truTV Announce July Premieres Programming Slate Features A New Installment of TBS’ Top-Rated Anthology, “Miracle Workers: Oregon Trail,” Plus Unscripted Series “Backyard Bar Wars” and a New Season of the Fan Favorite “Animal Kingdom” New Episodes of “Impractical Jokers” Return Along with the …