Why does God give the Kohenim the unique mitzvah to bless the nation, and what is a bracha anyways? Hear from Rabbi Yonatan Udren how Aharon as his role of the High Priest brought peace between the heavens and the earth, and how we can all follow in his footsteps. Inspired by the commentary of Rabbi Adin Steinsaltz on Bamidbar, and brought to you by the RRG Beit Midrash, the spiritual home for Hebrew University students on campus.