Has Bruce Springsteen ever had an off day? It doesn’t look as if he has. The 62-year-old rocker powered through his new single “We Take Care of Our Own,” off his upcoming album Wrecking Ball. I don’t know what his secret is — yoga? vitamins? endless shots of 5-Hour Energy drink? — but he possesses more vitality than many of his younger peers. “America, are you alive out there?” the Boss asked as he launched into what’s sure to become a classic stadium anthem. Yes, Bruce. We are. And we’re listening.