James Giuca, 37, of Denver, had a blood alcohol level of .184% when he lost control negotiating a curve on East Swartzville Road on May 13 around 2:25 a.m., East Cocalico Township police said.
Giuca's vehicle struck a tree, requiring his passenger be extricated from the vehicle and rushed to the hospital for emergency surgery.
Giuca was charged with aggravated assault by vehicle while DUI, DUI, and issued a summary traffic violation.
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