Pulis case remains 'frustrating': 10 months after disappearance, and several months since body discovered, police still searching for answers

BEMIDJI -- The yard where police gathered that day is drier now. The snow that covered the ground had melted May 16, soaking the soil where his body was pulled from Lake Irving. Leaves, purged from the trees in autumn, gathered in low spots behind a cabin at the end of Woodlawn Avenue Southwest. The ice that covered the lake, and concealed him for an unknown amount of time, had broken up almost completely, prompting a renewal of the search for his body. But the trail of evidence that might explain what happened to a man who went missing 10 months ago this week, a man who went out one night and never came home, may be as cold as ice that coats the lake in winter time.

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