Trump says he didn’t know about Stormy Daniels payment Video

  • Now Playing: Documents show Scott Pruitt spent $832,000 of taxpayer funds on security



  • Now Playing: Trump defends the EPA chief as Republicans, Democrats call for Pruitt’s resignation



  • Now Playing: Pruitt knew about and supported raises for 2 top aides: EPA officials



  • Now Playing: Treasury secretary: ‘There is the potential of a trade war’



  • Now Playing: Sanders says Trump thinks Pruitt has done ‘a good job’



  • Now Playing: Trump says female migrants ‘raped’ at high levels



  • Now Playing: President Trump breaks his public silence about porn star Stormy Daniels



  • Now Playing: Trump says he didn’t know about Stormy Daniels payment



  • Now Playing: Joe Kennedy explains to Jimmy Kimmel why he differs from many Dems on marijuana



  • Now Playing: EPA’s Scott Pruitt speaks out about criticism of living arrangement



  • Now Playing: Trump order putting military on US-Mexico border signed: White House



  • Now Playing: Trump to sign proclamation directing National Guard to border



  • Now Playing: Felix Sater on Capitol Hill for Senate Intel interview



  • Now Playing: White House lawyers probing embattled EPA chief’s 2017 apartment deal



  • Now Playing: Trump proposes potentially using the military to secure US-Mexico border



  • Now Playing: EPA Chief Scott Pruitt facing more calls to investigate housing arrangement



  • Now Playing: Trump calls for military to secure the border



  • Now Playing: President Trump says he wants to bring US troops home from Syria



  • Now Playing: 18 AGs, 6 cities sue US government over census question



  • Now Playing: Trump sending military to southern border