A link to that?
http://www.baltimoresun.com/news/maryland/politics/blog/bal-trump-to-nominate-rod-rosenstein-deputy-attorney-general-20170131-story.html
http://www.reuters.com/article/us-usa-trump-justice-deputy-idUSKBN15G2ZS
https://www.voanews.com/a/senate-confirms-rosenstein-as-deputy-attorney-general/3826460.html
https://www.senate.gov/legislative/LIS/roll_call_lists/roll_call_vote_cfm.cfm?congress=115&session=1&vote=00114