"WASHINGTON -- When it comes to energy issues, Democrat Sherrod Brown and Republican Josh Mandel agree on two things -- and maybe only two things: First, energy issues and economic issues are inextricably linked. And second, they will probably play an outsized role in Ohio's U.S. Senate race."

"The federal Pipeline and Hazardous Materials Safety Administration said Monday that it would seek to impose a $3.7 million fine -- a record civil penalty -- on the pipeline operator Enbridge over an oil spill in the Kalamazoo River in Michigan two years ago."

"Bets Thorkelson's opposition to 3M Co.'s hazardous waste incinerator began in the mid-1990s, when she learned that four moms of boys on her sons' hockey team had breast cancer."

"Open train cars filled with sand have raised alarm in St. Paul's St. Anthony Park neighborhood, where some residents wonder if the silica that comprises 80 percent of the unprocessed sand is safe."

"DULUTH, Minn. - The city of Duluth is in crisis mode after a deluge of rain overnight left parts of the community under floodwaters, and a number of animals at the Lake Superior Zoo dead."

"Head in any direction on Michigan’s remote Upper Peninsula and you will reach gushing rivers, placid ponds and lakes -- both Great and small. An abundant resource, this water has nourished a small Native American community for hundreds of years. So 10 years ago, when an international mining company arrived near the shores of Lake Superior to burrow a mile under the Earth and pull metals out of ore, the Keweenaw Bay Indian Community of the Lake Superior Band of Chippewa had to stand for its rights and its water."

"BENTON HARBOR, Mich. -- In this predominantly black town with the lowest per-capita income anywhere in this hard-hit Rust Belt state, municipal leaders allowed a development group to take over the heart of a city park that fronts onto Lake Michigan -- land originally bequeathed to the people of Benton Harbor forever."

"GARY — The secluded west side neighborhood once filled with chickens and horses has been replaced by giant yellow excavators and crews in hard hats. No remnants of the Hispanic enclave nicknamed Cowboy Town remain now as the cleanup of the toxic Ralston Street lagoon shifts into high gear after decades of delay."

"TOLEDO, Ohio -- A FirstEnergy Corp. subsidiary said Thursday that they discovered and contained a pinhole-size leak spraying radioactive coolant at their Davis-Besse nuclear plant in Ohio."

"About a mile south of Lucas Oil Stadium in Downtown Indianapolis, Tony Chao stood fishing one recent morning on the bank of the White River."

"Illinois Attorney General Lisa Madigan sued current and past owners of Phillips 66's Wood River, Illinois, refinery on Tuesday, alleging the ground water in the nearby town of Roxana, Illinois, was contaminated by the plant."

"Crews are working to ensure that no more structures are damaged by a wildfire burning across more than 30 square miles of Michigan's Upper Peninsula."

"BP will spend more than $400 million to significantly reduce noxious air pollution from its massive refinery in northwest Indiana, the company announced today in a settlement with federal authorities and environmental groups that could set a precedent for oil companies nationwide."

"COLUMBUS, Ohio -- Doctors given new access to the proprietary chemical recipes that oil and gas drillers use to crack into Ohio shale would be prohibited from sharing the information with the public under an energy proposal moving through the Ohio House."

"FRAZEE, MINN. - Don and Norma Smith couldn't understand why their sheep stopped producing lambs in the mid-1990s. When half the animals died mysteriously over one winter, they gave up on the profitable hobby that had won blue ribbons for their kids at the Minnesota State Fair."