The mystery over what's sitting at the bottom of Sylvan Lake in Forest Lake has the attention of UFO investigators..
A Forest Lake woman claims she saw large waves rippling out in a swirling motion on the lake. She thought it seemed strange and called police. She told them she thought the churning water came from a helicopter.
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"There was quite a stir for 5 to 7 minutes, with waves that went out 30 to 40 feet. Not up, but out," said the woman's neighbor Eugene Huerstel.
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Since the woman's account was credible according to police, Forest Lake firefighters and the Washington County Dive Team went into the lake to look for the unusual and suspicious object.
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http://kstp.com/news/stories/S1097163.shtml?cat=206
