Watch the special expanded series finale online now.
Armed not with a badge and gun, but with a chalk and easel, Lois Gibson has been helping authorities put criminals behind bars for three decades. NBC's Janet Shamlian reports. (TODAY)
CNBC's Sue Herera reports on Wednesday's big day for stocks, as the market rocketed after the Federal Reserve said it was joining other major central banks in injecting more money into the global financial system.