Watch the special expanded series finale online now.
Residents of St. Clairs Shores, Michigan, are asking the city to fix a rodent infestation after a dog was killed by a bacterial disease spread by rats. WDIV's Bisi Onil-Ere reports. (NBC News)
ProFootballTalk: Four NFL players have been suspended by the league recently for various offenses. How soon will their appeals be heard and suspensions served? (NBC Sports)
A spasm of violence has exploded in eight different cities across the country this week, leaving even those already weary of Mexico's drug war in a state of shock. NBC's Mark Potter reports. (Nightly News)
Nov. 30: A study conducted by Consumer Reports found two-thirds of all store-bought chickens to be contaminated with salmonella or other bacteria. NBC's Brian Williams reports. (Nightly News)