Maya Angelou Forever Stamp Dedication [Getty Images]

WASHINGTON, DC - APRIL 07: (L-R) Melissa Harris-Perry, Sophia Nelson, Ethel Kessler, Sonia Sanchez, Eleanor Traylor, Nikki Giovanni, First Lady of the United States Michelle Obama, Postmaster General Megan J. Brennan, Oprah Winfrey, stamp designer Ross Rossin and special guests watch the unveiling of the Maya Angelou Forever Stamp at the Maya Angelou Forever Stamp Dedication at the Warner Theatre on April 7, 2015 in Washington, DC. (Photo by Larry French/Getty Images)

Getty Images Entertainment Larry French