31.   Ekeus said that lingering questions about chemical weapons stocks remain.

32.   Even though Morton is small for his position and has overcome several injuries this season, there are no lingering questions of whether he truly belongs in the backfield.

33.   Even so, he suggested that changes may be forthcoming to resolve the lingering questions.

34.   Finally, there are some lingering questions of attitude.

35.   For both men, there is the lingering question of their next step.

36.   For horseplayers, trying to pick a winner based on their recent form, the lingering questions about Free House added confusion to an evenly matched Pacific Classic.

37.   For its part, UConn had the final answer to a lingering question.

38.   He discussed lingering questions about his character.

39.   Hardy said that Sharpton was eager to testify Monday and deal with any lingering questions about his involvement in the Brawley case.

40.   He still has the itch, but lingering questions in his background check for Agriculture Secretary could harm his political hopes.