Caleb Zimmerman is a communications coordinator working on social media advocacy and public support for global development. Managing InterAction’s policy and advocacy Twitter account, @NGOvoices, Caleb coordinates action among members as well as leads outreach to Congress on key policy issues. In addition, he works on a program to help InterAction members evolve their communications messaging to influence public attitudes toward global development.
Prior to InterAction, Caleb worked in advertising at Crispin, Porter + Bogusky. As an account executive, he oversaw the daily execution of the Hotels.com Twitter handle, @CaptainObvious and worked on various TV, digital, radio and print campaigns for clients such as Microsoft Bing, American Express OPEN and Hulu Plus. Caleb has a B.A. in International Relations from Tufts University.