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While attending the Lambeth Conference, 1998, the Virginia Theological Seminary conferred upon Abraham an honorary doctorate at a special academic convocation on 27 July 1998 in Canterbury Cathedral's Crypt in Canterbury, Kent by Bishop Peter James Lee of Episcopal Diocese of Virginia.
On his way to Britain for the 1988 Lambeth Conference he undertook a highly secretive detour to Iran in an ultimately unsuccessful attempt to secure the release of Terry Waite, the personal envoy of the Archbishop of Canterbury, and several other western hostages.