Visitors take caution. A brown bear sow accompanied by three yearling cubs has lunged at cars and people along the Chilkoot Corridor and Lutak Spur Road this week.

Tim McDonough, chair of the Upper Lynn Canal Fish and Game Advisory Committee, said he witnessed the sow charge cars on the road on Saturday.

McDonough watched as two cars drove past while mom and cubs were on the beach side of the road.

“The sow charged…