Sculptor Ed Dwight , who has made seven statues of King , objects to the memorial 's depiction of the icon -- and to the artist chosen to create it . ` NEW : Obama : `` We 've got to keep pushing for what ought to be '' the right thing to do. " Speakers at the ceremony urge the pursuit of economic justice . Celebrated writer Maya Angelou says King has been edited to make him seem arrogant .
NEW : Obama : `` We 've got to keep pushing for what ought to be '' the right thing to do. " Speakers at the ceremony urge the pursuit of economic justice . Celebrated writer Maya Angelou says King has been edited to make him seem arrogant .