Perhaps his most important role, though, is that of son-in-law, in which he meets Mr. Trump’s need to talk shop constantly. The president-elect skips small talk, which was true even when the family left Trump Tower on Tuesday night, leaving the transition press pool behind, for a celebratory dinner at the 21 Club in Manhattan. Messrs. Trump and Kushner, along with the family, spent most of the evening discussing the president-elect’s thinking on who would be his secretaries of Treasury, Defense and other key departments, advisers said.
November 17, 2016
"He is weighing formally joining his father-in-law in the White House, people familiar with the transition say. The 35-year-old Mr. Kushner would have a role in the White House along the lines of senior adviser or special counsel...."