Search for users... Search for users... Search Last Name (A-Z) Sort Options Display Name (A-Z) Display Name (Z-A) Newer Older First Name (A-Z) First Name (Z-A) Last Name (A-Z) Last Name (Z-A) Clear Sort Grid 1 Grid 2 Grid 3 Grid 4 Grid 5 Bob Tigner Posts4 Bio : Bob Tigner is General Counsel at The Nonprofit Alliance. Shelby Truxon Posts8 Bio : Shelby Truxon is Vice President of Internship Experience at The Nonprofit Alliance (TNPA). Donna Tschiffely Katie Valvo Post1 Bio : Katie Valvo is a Senior Account Director at Epsilon. George Whelan Post1 Bio : George Whelan is Senior Vice President, Business Development at Amergent, a Moore Company. Tycely Williams Post1 Bio : Tycely Williams is the Chief Development Officer at America's Promise and the Board Chair of The Nonprofit Alliance Foundation. Benjamin Zenker Posts2 Bio : Benjamin Zenker is the Communications Manager for The Nonprofit Alliance. You can reach him at bzenker@tnpa.org. Posts navigation Newer posts1…567