 Republican U.S. Senator Lisa Murkowski posted a message on Facebook on Saturday that said what we saw today in Pennsylvania was horrifying. In a social media post, Congresswoman Mary Peltola, a Democrat, said this is an assassination attempt, plain and simple. America is better than this. Republican Governor Mike Dunleavy said in a Facebook post on Saturday, the world is outraged. He wrote, this is not how we settle our differences.