Cynthia Littleton Business EditorZaba Hoque, a young woman from Queens Village, N.Y., made stops at two New York City protest sites on the afternoon of June 3 with a handmade placard in tow.Hoque stood on the edge of Union Square for about an hour, brandishing her carefully lettered sign that declared, “Say Their Names,” with the image of a clenched fist followed by the names of more than two dozen recent victims of police violence against Black people. Near the top was George Floyd.