People news: Moves at Citi, Morgan Stanley, UBS and Goldman

Citigroup has hired Elinor Hoover from Morgan Stanley as a vice chairwoman for capital markets and origination in the Americas. [DealBook]

UBS hired Doug Brengel and Bill Frauenhofer from Citigroup to head its technology group. [Bloomberg]

Goldman added Debora Spar, president of Barnard College, to its 11-member board. [NY Times]

Investment bank Moelis & Co. hired Liam Beere, formerly global head of M&A at UBS, as a managing director, based in London. [DealBook]

Corporate-governance expert Martin Lipton's 80th birthday has stirred speculation about who will take over his Wall Street law firm after his exit. [WSJ]