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

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

Andrea Whitaker and Paul VanDuyne tried to kill women he dated before they met by putting homemade poison in elements of ...

Around the same time, another woman in Rock County was hospitalized after drinking cyanide-tainted water found in her car after a gym visit.

A Wisconsin couple is charged with plotting to murder VanDuyne's dating app matches using cyanide and other toxins, involving ...

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

One of the victims who was targeted in an elaborate plot to poison women spoke out in Dane County Circuit Court Friday.

Paul VanDuyne, Jr. and Andrea Whitaker are facing charges including attempted murder and stalking. Prosecutors say they ...

They're charged with multiple counts of attempted homicide after investigators said they planned to create poisons and use ...

Detectives summarized months of alleged stalking and elaborate poisons used in a couple’s plot to kill two southern Wisconsin ...

New information revealed in court sheds light on the connection between three hazmat scenes in the Madison area this week.

ABC's Morgan Norwood reports on a couple, Paul Vanduyne Jr. and Andrea Whitaker, allegedly plotting to poison two women with deadly substances, including cyanide and hydrogen sulfide.