Deputies investigate infant death in Mazomanie

More information expected Tuesday afternoon

Deputies are at a home in Mazomanie where a 4-month-old was taken to University of Wisconsin Hospital Tuesday morning, according to a Dane County Sheriff's Office spokesperson.

Federal officials formally charge infant kidnapping suspect

Authorities to transfer Kristen Smith to Wis. before Friday

The woman who allegedly took her half-sister's 5-day-old baby from a Beloit home on Feb. 6 has officially been charged with kidnapping, according to a state Department of Justice release.