X0206 3 2012-11-02 0 0001497770 Walker & Dunlop, Inc. WD 0001421021 Malone Michael D C/O WALKER & DUNLOP, INC. 7501 WISCONSIN AVENUE, SUITE 1200E BETHESDA MD 20814 1 0 0 0 Common Stock 0 D Exhibit 24: Power of Attorney /s/ Richard M. Lucas, attorney-in-fact 2012-11-05