A child murdered his mother and stepfather at the family's stunning $900,000 home because he thought it would help give him 'clout' to kill Donald Trump. Nikita Casap, 17, was arrested in March after he allegedly killed his parents at their home in Waukesha, Wisconsin, then fled the state in their car. Prosecutors said the teenager shot and killed mom Tatiana Casap, 35, and stepdad Donald Mayer, 51, on February 11 before fleeing the scene and leaving their bodies to decompose inside their home. However, they were not discovered until police performed a welfare check at the family's sprawling home...