"Tropical Storm Iselle battered Hawaii with driving winds and rising surf on Friday, knocking down trees and causing power outages, the first of two major storms due to hit the archipelago as the more powerful Hurricane Julio gathered steam behind it."

"NICE, Calif. — An abandoned recreational vehicle was the first clue. In this hamlet two hours north of San Francisco and barely a mile from the largest natural freshwater lake in the state, the trailer sat on a hill, hidden from the main drag. Behind it rose a flimsy fence, tall enough to shield its bounty: 50 marijuana plants in hastily constructed wooden boxes."

"An email shows federal and provincial authorities allowed Canadian Natural Resources Limited, under investigation for a serious oilsands leak, to collect some evidence in the probe."

"The crisis may have eased in Toledo, but the toxic algae in Lake Erie that contaminated the water supply for 500,000 people in Ohio continues to plague lakes and rivers across the country, including here in Maryland."