Chuck Grassley is the 80-something everyone's waiting on-politico: Chuck Grassley still gets up at 4 a.m. every day and often goes for a 2-mile run. The 87-year-old does push-ups, too. “You want me to do 35 for you?” he responded when asked about his regimen as he waited for a burger at Bambino’s, a haunt in this town of about 800 people.
