Erika Kirk and Charlie Kirk's parents will attend the preliminary hearing in Provo as prosecutors present evidence to establish probable cause against Tyler Robinson.Robinson, 23, has not entered a plea and faces the death penalty for the public killing of Charlie Kirk at Utah Valley University last September; the hearing will not determine guilt but could send the case to trial.Judge
Tony Graf will oversee witness testimony and cross-examination, while Robinson appeals rulings including camera access and
Erika Kirk seeks broad press coverage.