photo credit: Power 106 Dallas pulled all the way up to the Liftoff with L.A. Leakers Justin Credible and DJ Sourmilk with the latest freestyle featuring Yella Beezy. Saluting the late Los Angeles rapper Nipsey Hussle, Beezy spit major bars over Hussle’s “Summertime in That Cutlass”. Delivering non-stop punches, Yella goes off rapping: Anybody that…