Former National Security Adviser Susan Rice Suggests She Would Challenge Maine Senator Susan Collins

Susan Rice, who was President Barack Obama's national security adviser

When another former Obama official asked who could challenge Sen. Susan Collins in 2020 he received this response from Former National Security Adviser Susan Rice:

CNN (https://cnn.it/2IHNpNU)
The short tweet — which came less than an hour after Collins, a Maine Republican, announced she would vote to confirm Brett Kavanaugh to the Supreme Court — caught national and state Democrats by surprise. Rice tweeted a little later that she was “not making any announcements” but was “deeply disappointed” by Collins’ vote.