 Complete the following phrase:  Eiland joined the army in 1970, and served in the Paratroopers Brigade Battalion 890. He served in a variety of roles within the brigade: as platoon leader 1973 Battle of the Chinese Farm in the Yom Kippur War, an operations officer, company commander 1976 Operation Entebbe, vice-commander of a battalion 1978 Operation Litani, commander of 50 Baselet Airborne Battalion 1982 