21.  A key area of contention is the call for the wilderness to be opened to oil and gas drilling.

22.  A mixed group of students would be catered for by placing greater emphasis on electives.

23.  A most significant departure for some one so senior to involve himself personally.

24.  A normal pattern would be for the drop to occur nearly across the board, she said.

25.  A prevailing sense of relief and a chance for everyone to forge a career non-reliant on academic achievement.

26.  A small bag of zeolite was used for three days, every two weeks to keep ammonia in check.

27.  A small group is easier for most group leaders to work with.