![Sweet Standards Sweet Standards](/sites/default/files/photo/dyk_4_3_dyk4_3.jpg)
Philadelphia laboratory, circa 1948. Chief Chemist William C. Beard on the left, and Charles Curtis on the right, are shown dividing raw sugar for sampling.
Philadelphia laboratory, circa 1948. Chief Chemist William C. Beard on the left, and Charles Curtis on the right, are shown dividing raw sugar for sampling.