On May 18, Congressman Justin Amash (R-Michigan) tweeted that President Trump has engaged in impeachable conduct. He said this after reading the Mueller Report. Amash also said that few other Republican members of Congress have read the report.
Amash’s outspoken comments might suggest a willingness to run for president in 2020, conceivably as a candidate for the Libertarian presidential nomination. Thanks to Political Wire for this news. See this Newsweek story. UPDATE: see this Bloomberg story, which mentions the idea of Amash seeking the Libertarian nomination.