When Donald Trump opened Trump Tower in 1983, it marked a seminal moment in American retail, as six stories of glitzy shops like Harry Winston and Cartier beckoned luxury buyers who strode past a live pianist and a 60-foot indoor waterfall
Brian Acton, 46, sits in a cafe of the glitzy Four Seasons Hotel in Palo Alto, California, and the only way you’d guess he might be worth $3.6 billion is the $20 tip he briskly leaves for his coffee