From 2004 – 2015 Katherine worked with V-Day, the worldwide movement to end violence against women and girls, and V-Day's global intiative One Billion Rising where she was Events Director. Through V–Day/One Billion Rising her work includes events at The Apollo Theater, The Brooklyn Museum of Art, Columbia University, Lincoln Center’s Alice Tully Hall, The Louisiana Superdome, The Manhattan Center, The New Orleans Arena, and Studio 54.