Complex sentence: In 1982 he became director general of the Ministry of Energy and Infrastructure, a role he held until 1984, when he was elected to the Knesset on the Likud list (within which he represented the Liberal Party until its dissolution in 1988).
Split into simpler sentences: In 1982 he became director general of the Ministry of Energy and Infrastructure, a role he held until 1984. Lynn was elected to Knesset on the Likud list (where he represented the Liberal Party until its dissolution in 1988).