article_snippet: The pair's foursome was joined by Mitch Carroll, who is on the board of directors at oil company Halliburton, and private equity investor Glenn Hutchins, part owner of the Boston Celtics.
article_snippet: Sunday round included Haliburton board member Milton Carroll (left) and Jim Crane (right), owner of the Floridian and the Houston Astros .
article_snippet: Ahmad Rashad and Cyrus Walker, a cousin of Obama's senior adviser, Valerie Jarrett,