ALLENTOWN, Pennsylvania (WPVI) -- Police in Allentown, Pennsylvania are trying to track down a shooting suspect.
Police responded to the intersection of Linden and North 12th streets just before 10 p.m. Saturday night.
Officers say a man riding a four-wheeler was shot in the head.
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The victim, who has not been identified, is in critical condition.
On Sunday morning, police were searching the area for any surveillance of the shooting.
Anyone with any information is asked to call police.
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