The Power Brokers
(Bloomberg) — You won’t find her name on a plaque at the entrance of the D.C. lobbying shop. She’s not on the firm’s letterhead. What Kirsten Chadwick may soon have to show for her skills of persuasion is a U.S.-South Korea free-trade agreement. Chadwick, a lobbyist at the boutique Republican firm Fierce, Isakowitz & Blalock,…