Guess how much this polar bear weighs for free Milwaukee County Zoo tickets

MILWAUKEE — Milwaukee County Zoo is giving away two free admission passes to whoever can guess how much Snow Lilly the polar bear weighs.

The winner will be chosen 8 a.m. Thursday, which is Snow Lilly's 35th birthday.

• Giving Tuesday: Donations Matched For Dog With Broken Legs At Wisconsin Humane Society

She is believed to be the oldest polar bear in human care in North America and has been at the Milwaukee County Zoo since 2005.