game show host Alex Trebek poses on the set of the "Jeopardy!" Million Dollar Celebrity Invitational Tournament Show Taping on April 17, 2010 g 07 مارس 2019 مدون حر الحجم Game show host Alex Trebek poses on the set of the "Jeopardy!" Million Dollar Celebrity Invitational Tournament Show Taping on April 17, 2010