The GOP-aligned Crossroads GPS released a new ad on Thursday hitting Sen. Mark UdallMark UdallPicking 2018 candidates pits McConnell vs. GOP groups Gorsuch's critics, running out of arguments, falsely scream 'sexist' Election autopsy: Latinos favored Clinton more than exit polls showed MORE (D-Colo.) for his support of ObamaCare.
"This is personal," the woman, Richelle, says. "Policies coming out of Washington really do affect us here at home."
The woman is from Castle Rock, Colo., between Denver and Colorado Springs. Crossroads GPS is spending $452,000 on the ad, part of its nearly $2.3 million in that state through the end of this month.
The group has repeatedly attacked Udall for voting against the Keystone XL oil pipeline, but this is the first ad from the group hitting his support for ObamaCare.
Udall and Republican challenger Rep. Cory GardnerCory GardnerSenators get North Korea briefing in unusual WH visit A Vandenberg movement in Congress Picking 2018 candidates pits McConnell vs. GOP groups MORE have battled for the sought-after female voters in their tight contest.