How serious is Bernie Sanders' heart problem?

Name: How serious is Bernie Sanders' heart problem?
Uploaded: 2019-10-03T11:57:05Z
Duration: 4 min 24 s
Description: Democratic presidential hopeful Bernie Sanders had two stents inserted due to a blocked artery; Dr. Oz weighs in on the seriousness of Sanders' heart problem.

Democratic presidential hopeful Bernie Sanders had two stents inserted due to a blocked artery; Dr. Oz weighs in on the seriousness of Sanders' heart problem.