1.  And even though little physical evidence has been recovered so far, the FBI is scouring it for potential leads.

2.  But a grisly discovery soon deflated any exhilaration over the potential lead.

3.  DeKalb police believe the offer has generated hundreds of calls with potential leads.

4.  He got ahead of Jeff Kent one ball and two strikes, but wound up walking him, putting the potential lead run on base.

5.  McCormack said that investigators had called him several months ago to alert him that there were potential new leads in the case, but he would not comment further.

6.  Potential leads, he said, have not been followed up.

7.  When they test a new compound, a continuing glow means the bacteria survived while no glow indicates a potential lead.