The "battle for Sultan Yacoub", part of the Lebanon War, occurred on June 12, 1982. During the battle, a column of Israel Defense Forces (IDF) armored vehicles were ambushed at a narrow pass near the Beqaa Valley by the Syrians. Eighteen IDF soldiers died in the battle, which was viewed as an Israeli intelligence failure. Three IDF soldiers remain unaccounted for. Five soldiers were captured with two being released in subsequent exchange deals. Reports say that the remaining three were paraded through Damascus held on top of their captured tank. Time Magazine reporter Dean Brelis testified to having seen the 3 captives alive at the time. Among the three is an American Citizen named Zachary Baumel, whose remains were returned after an Israeli intelligence operation on April 3, 2019, and Yehuda Katz and Zvi Feldman, both of whom remain missing.