NEW YORK, NY - JUNE 19: Actor Alan Rickman signs the wall at the AOL Build Speaker Series at AOL Studios In New York on June 19, 2015 in New York City. (Photo by Grant Lamos IV/Getty Images)
NEW YORK, NY - JUNE 19: Actor Alan Rickman signs the wall at the AOL Build Speaker Series at AOL Studios In New York on June 19, 2015 in New York City. (Photo by Grant Lamos IV/Getty Images)