Volunteers searching for WI toddler who wandered off

CENTURIA, Wis. (WITI) -- More than 100 volunteers have joined police to search for a missing two-year-old boy in Centuria, Wisconsin.

The toddler, Isaiah Theis, apparently wandered way from the family farm on Tuesday evening, July 16th.

Volunteers and police searched until 3:00 a.m. Wednesday morning, and began again at 6:00 a.m.

The family's farm is surrounded by dense woods and overgrown fields -- making the area difficult to search.

A family friend says the two-year-old was last seen playing with his older brother. He may not have been wearing shoes when he wandered off.