Mars’ biggest deal clinched by secretive, deep-pocketed family
(Refiles to add missing word in paragraph 4) MCLEAN, VIRGINIA (Reuters) – A running joke among residents of McLean, Virginia is that the most secretive organization headquartered in their Washington D.C. suburb is not the Central Intelligence Agency, but rather a confectionery and pet products company. Here, the second-richest U.S. family runs Mars Inc, maker…