Issue: 1) Whether defendants can be awarded attorney's fees under 42 U.S.C. § 1988 in an action based on a dismissal of a claim, when the plaintiff has asserted other interrelated and non-frivolous claims; and 2) whether it is improper to award defendants all of the attorney's fees they incurred in an action under 42 U.S.C. § 1988, when the fees were spent defending non-frivolous claims that were intertwined with the frivolous claim.