Prosecutors said Nikita Casap, 17, shot and killed his mother, Tatiana Casap, 35, and her husband, Donald Mayer, 51, inside their Waukesha home in February. Nikita Casap appears in court.

Nikita Casap appears at his arraignment Wednesday, May 7, 2025 in Waukesha County Circuit Court in Waukesha, Wisconsin. Federal authorities believe Casap, a 17-year-old Waukesha boy, killed his ...

Nikita Casap, 17, of Waukesha, Wisconsin allegedly killed his parents in an extremist plot to assassinate President Donald Trump, the FBI said.

Waukesha County prosecutors now accuse Nikita Casap in the deaths of his mother and stepfather. Criminal charges were filed on Thursday, March 27 – and Casap made his an initial appearance in court.

Nikita Casap, 17, is charged with conspiracy, presidential assassination and weapons of mass destruction in federal court and two counts of homicide, two counts of hiding a corpse, two counts of ...

Nikita Casap, 17, was charged last month by Waukesha County authorities with first-degree murder, theft and other crimes in the deaths of his mother, Tatiana Casap, and his stepfather, Donald Mayer.

Nikita Casap, 17, is charged in federal court with conspiracy, presidential assassination and weapons of mass destruction and in Waukesha County Court with two counts of homicide, two counts of ...

Nikita Casap, 17, is charged with conspiracy, presidential assassination and weapons of mass destruction in federal court and two counts of homicide, two counts of hiding a corpse, two counts of ...

A 17-year-old from Wisconsin is accused of killing his parents as part of an extremist plot to assassinate President Donald Trump, authorities said. Nikita Casap, 17, is charged with conspiracy ...

A 17-year-old from Wisconsin is accused of killing his parents as part of an extremist plot to assassinate President Donald Trump, authorities said. Nikita Casap, 17, is charged with conspiracy ...

A 17-year-old from Wisconsin is accused of killing his parents as part of an extremist plot to assassinate President Donald Trump, authorities said. Nikita Casap, 17, is charged with conspiracy ...