Fmr WH Lawyer On Impeachment Nightmare For GOP: This Could Hit Pence, Pompeo And Perry

New pressure on Donald Trump's subordinates signaling the impeachment investigation of Ukraine is clearly escalating. Top committee chairs subpoenaing Rick Perry as two key impeachment witnesses were arrested with a new report revealing white house aides are "disappearing" to avoid questions and dodging reporters. Adam Goldberg, a former special associate White House counsel to President Clinton says two cabinet officials and Pence are "at risk of being impeached" and "removed from office."

Federal investigators are looking into Rudy Giuliani's involvement with two men indicted for campaign finance violations, a person familiar with the matter told CBS News.

The two men, Lev Parnas and Igor Fruman, are associates of Giuliani, who is President Trump's personal attorney. The ongoing criminal investigation will include scrutiny of any business dealings Giuliani may have had with the two men, the person familiar with the matter said.