Ryan White

GLENDALE, Ariz. -- Police in Glendale confirm that they are investigating an apparent homicide after a burned body was discovered in the far West Valley. There are few details at this point. The body was found early Friday morning in a desert area or possibly in a canal near Olive Avenue just west of Cotton Lane near the White Tank Foothills. No other information was immediately available. 3TV reporter Ryan O'Donnell said police expected to be back on the scene after sunrise to conduct their investigation.

January 27, 1967: The crew of Apollo 1, Command Pilot Virgil 'Gus' Grissom, Senior Pilot Edward H. White and Pilot Roger B. Chaffee were killed when a fire ripped through the spacecraft's cabin during a launch pad test. NBC's Bill Ryan reports.

Harry Smith takes a look back at the past 30 years of AIDS - from its earliest reports as a "gay cancer," to the Ryan White controversy, to the introduction of the term, "safe sex" into everyday life - and how the search for a cure continues.

Robert Costa, National Review reports House leader, Rep. Paul Ryan is going after GOP frontrunner, Newt Gingrich, and discussing Mitt Romney's conservative credentials, with Jen Psaki, former White House deputy press secy; Tony Fratto, CNBC contributor; and Bob Walker, Wexler & Walker executive chairman.