How to Show Jesus is the Jewish Messiah

Does Christmas have Jewish origins? If so, what are they and why are they important? We all wonder why the Jews still do not (en masse) accept Christ as the Messiah. What are the reasons for this and why don't they believe Jesus is their Savior of Prophecy? Fr. Chris Alar explains some interesting points that show how Jesus has fulfilled all of the Old Testament prophecies so you can better explain who He is.