Andrei Mihai
They were in fact ready to give up music for a quiet life. But what they did was that they regrouped and recorded their first new album in 28 years. “We either had to fold our tent or make a record,” guitarist Glenn Frey tells CBS’ “60 Minutes” in an interview scheduled to air Sunday. “We were going to be done,” Frey says. “And I wouldn’t want to have it end . . . where…