Michael Cohen's attorney on Tuesday night said his client had knowledge that would be "of interest" to Robert Mueller and would be willing to tell the special counsel “all that he knows." “Mr. Cohen has knowledge on certain subjects that should be of interest to the special counsel and is more than happy to tell the special counsel all that he knows,” Davis said on MSNBC's "Rachel Maddow Show." Cohen's attorney suggested President Trump had knowledge of the 2016 Trump Tower meeting, as well as advanced knowledge of the 2016 hacking of the Democratic National Committee (DNC) by Russian intelligence...