Bethesda-based commercial real estate services and finance company Walker & Dunlop Inc. announced Friday that it closed a $23.985 million loan for The Trading Post Shopping Center, a 127,764 square-foot, revitalized multi-tenant retail property in Clovis, California. More than two years ago, Managing Director Jeff Hudson of Walker & Dunlop arranged a construction line of credit to fund the property's acquisition, rehab…