Great Lakes Videos: March 1, 2013 For links to these videos and more, visit http://www.great-lakes.net/news/video/ Fish kill a nuisance but not dangerous ------------------------------------------------- Thousands of dead fish are now washing up along the shorelines of Presque Isle Bay, Penn., and Lake Erie. But an expert says there is no cause for alarm. Source: WICU- Erie, PA (2/27) Where's the Concern? ------------------------------------------------- Each week, Great Lakes Echo features a photo story about a different Area of Concern designated by the U.S. or Canadian governments in the Great Lakes basin. Source: Great Lakes Echo (2/25) Ice boulders go viral ------------------------------------------------- A woman came across dozens of unusual ice boulders during her daily walk along the Sleeping Bear Dunes National Lakeshore near Good Harbor, Mich. Her photos of the boulders quickly went viral. Source: The Weather Channel (2/24) Asian carp summit ------------------------------------------------- Minnesota state lawmakers are trying to stop Asian carp from destroying state waterways and Great Lakes ecosystems. Recently, the lawmakers convened at a summit on the topic of Asian carp. Source: KSTP-TV - Minneapolis, MN (2/20) Kids help save a cannon ------------------------------------------------- Kids visiting Michigan's Cranbrook Institute of Science help to clean 200 years of grime and rust from an 18th century cannon that was found in the Detroit River. Source: The Oakland Press (2/18)