Exxon director joins Elliott group seeking to acquire Citgo Petroleum ReutersElliott Affiliate Wins Citgo Auction With $7.3 Billion Bid Yahoo FinanceTop Bidder for Citgo Is Elliott-Backed Group, Court Master Says The New York TimesExclusive | Elliott-Led Group Named As Winner of Auction to Acquire Venezuela’s Citgo Petroleum The Wall Street JournalCitgo Auction Official Ends Bondholder Talks, May Name Top Bidder Friday — OPIS MarketWatch