53. HANK & DOUG MEIJER

$9.5

BILLION  SELF-MADE SCORE: # SOURCE: SUPERMARKETS AGES: 67,65 RESIDENCE: GRAND RAPIDS, MI PHILANTHROPY SCORE: The brothers own Meijer, a Michigan-based grocery chain with stores throughout the Midwest and estimated sales of $17.8 billion. The company was started in 1934 by their grandfather and father. In September Meijer joined retailers like Kroger and CVS in asking customers not to bring firearms into stores.