Article snippet: Joe Scarborough and Mika Brzezinski, this morning on Twitter. Lindsey Graham, R-S.C., and Ben Sasse, R-Neb., both frequent Trump critics, assailed the president on Twitter. "Mr. President, your tweet was beneath the office and represents what is wrong with American politics, not the greatness of America," Graham wrote in a post. "Please just stop. This isn't normal and it's beneath the dignity of your office," Sasse wrote. House Speaker Paul Ryan, R-Wisc., commented on the tweets during his weekly news conference, saying that politicians are trying to "improve the tone and civility of the debate.... this obviously doesn't help do that." Jeb Bush, the former governor of Florida and Republican presidential candidate, posted a tweet about it this afternoon, writing: "Inapropriate. Undignified. Unpresidential." Evan McMullin, who ran as an independent candidate against Trump, sent a message to any Republicans standing with Trump, writing: "It must be said: if you're a Republican leader and you're still supporting President Trump, you own this." John McCain, also criticized Trump's tweets. "I do not think making fun of a woman's looks is acceptable. I get it every day of my life. I think that tweet is cruel - and unpresidential," McCain wrote. She wrote in another tweet, "What does Ivanka think of this?" The communications team for MSNBC didn't hold back in its response. "It's a sad day for America when the president spend... Link to the full article to read more