1. Whether probable cause or arguable probable cause exists to seek a search warrant where an officer relies upon an informant who turns himself in, admits commission of multiple including unreported/unsolved crimes, and whose information is partially corroborated;

2. Whether an officer retains qualified immunity when he takes the additional step of consulting with and relying upon the advice of an assistant district attorney that probable cause exists prior to seeking and securing a search warrant;

3. Whether the subject of a knock and announce search warrant raising a weapon at officers executing such a warrant breaks the causal connection between the allegedly flawed search warrant and damage claims including the death of a homeowner shot by officers who warned the subject homeowner to drop his weapon before firing.

Whether probable cause or arguable probable cause exists to seek a search warrant where an officer relies upon an informant who turns himself in, admits commission of multiple including unreported/ unsolved crimes, and whose information is partially corroborated