Rey Mysterio co-hosted the SummerSlam Fatherhood and Mentoring Rally. He was joined by Big Brothers Big Sisters of Greater L.A. & the Inland Empire... Catholic Big Brothers Big Sisters also co-hosted the event. Mysterio was joined at the event by officials from Big Brothers Big Sisters ... ... the Mayor’s Office & office of the Speaker of the Calif. General Assembly. It took place on Aug. 13 during SummerSlam weekend. President Obama’s Fatherhood and Mentoring initiative inspired the event. The initiative targets the importance of responsible fatherhood & mentoring. He spoke about the importance of helping forge the values of youngsters. He also spoke about the challenges of being a good father and mentor. The special rally was held at Bishop Mora Salesian High School in L.A. Mysterio met many youngsters from the WWE Universe at the event. Mysterio signed autographs for everyone at the SummerSlam event. To learn more about President Obama’s initiative, visit fatherhood.gov. Los Angeles hosts the SummerSlam Fatherhood and Mentoring Rally with Rey Mysterio.