VAN NUYS – The district attorney’s office filed murder charges today against 25-year-old Jesse Winnick, who’s accused of stabbing his mother, Hadas, to death in their Calabasas home on Tuesday night. The Los Angeles Sheriff’s department believes Winnick called his sister Tuesday night after he attacked the popular Canoga Park High School math teacher. Neighbors and friends described her as a loving, forceful parent who tried to straighten her son out as he struggled with personal problems. Winnick is expected to be arraigned later today. Read the full story of Hadas Winnick’s death and her son’s arrest here. To share your memories of Hadas Winnick, visit our Reader Response blog. For more cops and crime news, check out It’s a Crime. 160Want local news?Sign up for the Localist and stay informed Something went wrong. Please try again.subscribeCongratulations! You’re all set!