Many Obamacare enrollees have switched to cheaper bronze plans. Here’s why that could be risky.

By Berkeley Lovelace Jr. Kate Bivona and her husband don’t know what they would do if either gets seriously sick or injured. Until recently, that wasn’t the case. But beginning in January, the monthly cost of her Affordable Care Act insurance jumped by about $300 — making it too expensive for them to afford. Bivona and her husband […]