Final launch of Delta IV Heavy rocket scrubbed late in countdown Space.comDon’t miss last launch ever for Delta IV Heavy rocket from Cape Canaveral: Where to watch Florida TodayUnited Launch Alliance to launch final Delta Heavy IV rocket March 29. Here’s how to watch live Space.comMore than 60 years of Delta rockets coming to end with final launch on Space Coast WKMG News 6 & ClickOrlandoFinal Delta IV Heavy rocket launch scrubbed just before liftoff Livescience.com