“I feel like I’m on a life-support machine and they keep pulling the plug to charge their phones.” That insightful gem comes from Presidential aide Amy Brookheimer, played by Anna Chlumsky, on HBO’s Veep. Fans of the award-winning Armando Iannucci-created satire can see where she’s coming from as they watch this first full trailer from the show’s upcoming Season 4. Like Kevin Spacey’s Frank Underwood on Netflix’s House Of Cards, Julia Louis-Dreyfus’ ubervain Selina Meyer…