Bernie Sanders Is Struggling With Older Voters

CORALVILLE, Iowa ― Deborah Hampton, 63, likes Sen. Bernie Sanders (I-Vt.) just fine.  “I like his ideas,” she said.  But Hampton isn’t supporting Sanders. She was checking out Pete Buttigieg’s rally earlier this month, and is deciding between Sen. Elizabeth Warren (D-Mass.) and the 37-year-old mayor of South Bend, Indiana. “It’s time to pass the baton. I would…