At a typical home game for the Washington Nationals, D.C.'s Major League Baseball team, about 60 vendors in neon yellow shirts walk up and down the aisles selling food and drink. The most popular concession by far is beer, and Christy Colt is great at selling it.
"Bud, Bud Light, Stella, Shock Top, IPA!" That's her refrain, and she sticks to it. No shticks, no silly voices, no sleights of hand.