Dr. Thomas R. Frieden, back from a weeklong trip to West Africa, said he saw hopeful signs in Guinea and Liberia, but there was ample reason for continued concern.
By DENISE GRADY, NY Times: World
Mon, 12/22/2014 - 4:57pm
Dr. Thomas R. Frieden, back from a weeklong trip to West Africa, said he saw hopeful signs in Guinea and Liberia, but there was ample reason for continued concern.