Bill Wolff, executive producer for the Rachel Maddow Show, shares a preview of tonight's show - Newt Gingrich pulls ahead in the Republican presidential candidate polls, plus a fracking chemical is found in a Wyoming water supply, and an advisor to the mayor of Oakland, CA quits based on the behavio
One of Florida's largest counties will stop adding fluoride to the water supply before the end of the year, commissioners announced this week, in a move that some opponents say was influenced more by tea party propaganda than it was by health or financial considerations. Full story
The Mississippi River city long pilloried for refusing to build a flood wall is finally getting one to safeguard its water supply, but delays mean the structure will not be in place for possible flooding this spring. Full story
Reassurances from Japanese officials that radiation in Tokyo's water supply had returned to safe levels on Thursday did little to assuage the fears of anxious parents. NBC's Chief Science Correspondent Robert Bazell reports.
A general view shows the Pigne D'Arolla mountain in the Swiss Alps, near Zermatt, September 7, 2007. Switzerland has been particularly hard hit by a warming climate, with ski resorts often short of snow cover and potential water supply problems as sources melt away. To match WITNESS-SWISS/WARMING RE
IN this Oct. 26, 2011 photo, lakes and reservoirs like E.V. Spence Reservoir near Robert Lee, Texas are quickly drying up. . The residents of Robert Lee are now running out of water to supply the town. The town is waiting on the approval of a $1 million loan to build a pipeline to tap into Bronte's
A digger drops jellyfish cleared from the power station in Hadera, after they blocked the water supply to the plant on July 5, 2011 in the coastal city north of Tel Aviv. AFP PHOTO / JACK GUEZ
The National Guard provides two large "bladders," water tanks that hold thousands of gallons of water, one for non-potable water and one for potable water, for the water supply to Trinity Hospital in downtown Minot, North Dakota, near the Souris River in Minot June 27, 2011. There have been no repor