Sen. Heidi Heitkamp is highlighting her family in her first television ad of the 2018 election cycle. The North Dakota Democrat is looking to stress her ties to the state as she bids for a second term.
Heitkamp is one of the most vulnerable Senate Democrats up for re-election this year, running in a state President Donald Trump carried by 36 points in 2016. Watch: Will the Chambers Flip? Redditors Want to Know