Paul VanDuyne Jr. and Andrea Whitaker placed cyanide, homemade poisons and other substances in water bottles and cars ...

One victim fell ill after drinking a bottle of water she left in her vehicle while parked at a Costco, officials said.

A Wisconsin couple is under arrest in connection with the alleged poisoning of women who briefly dated the man, authorities ...

A Wisconsin couple have been charged in an alleged plot to kill two women with cyanide, and several investigators tracking ...

Paul Van Duyne Jr. and his girlfriend, Andrea L. "Ani" Whitaker, faces several felony charges in an alleged plot to poison ...

Prosecutors say a Wisconsin couple they allegedly conspired to use poisons, including cyanide and hydrogen sulfide, against ...

A criminal complaint alleges that a Madison couple tried multiple times to poison a Rock County woman, using several different chemicals.

A couple from Madison faces a long list of felony charges for conspiring to create multiple poisons, in an attempt to murder ...

According to a criminal complaint, the couple "conspired to gather or create elaborate poisons" and use them to murder women ...

A criminal complaint revealed new details about a man and a woman's elaborate plot to poison young women in Dane and Rock ...