Believe it or not: Ghost hunters go high-tech
 

*Source: News.com (http://news.com.com/Believe+it+or+no...tag=nefd.top)*
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When Sharon Leong conducts field work, she packs a digital camera, a thermometer and an electromagnetic field meter. She isn't a private detective or an electrician. Leong, a legal secretary by day, is an avid ghost hunter by night.

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