The Importance of the Nisha Call

The only call where the person that picked up claims to have talked to both j and adan meaning they were together. The tower that this call pinked was minutes away from the best buy as pointed out by sarah kenig and sera. This is true for all calls made on that afternoon none of their cell tower location matches where jay says these calls were made from. If the state can believe jay's story about these calls being made from one location but the tower is telling a different story why can't they believe the same thing when adan says he wasn't in lincoln park when those calls came in the trial? guttiara's failed to point it out