Takeaways from Tuesday's primaries and what they mean for November

Voters in four states went to the polls on Tuesday to choose their party's candidates. The biggest event was in Maine, where Democratic Senate candidate Graham Platner had made scandalous headlines in the past weeks. But in South Carolina, Nevada,...

Voters in four states went to the polls on Tuesday to choose their party's candidates. The biggest event was in Maine, where Democratic Senate candidate Graham Platner had made scandalous headlines in the past weeks. But in South Carolina, Nevada, and North Dakota, results for governor and congressional races are also coming in. Lisa Desjardins reports.