When Samu Qureshi sits down in the middle of his 4,100-square-foot “museum” in Bethesda, the longtime Washington football fan is surrounded by his life’s work.
They're hip, they're lively and they're terrorizing local malls. They've even got their own lingo. Self-proclaimed AFOLs, or Adult Fans of Lego, have been fueling sales for the Danish toy titan since ...