Your friend Shreya calls you; her two best friends Deepa and Manoj have been murdered. You arrive at her apartment and find her in shock; Her two friends lie dead on the floor surrounded by water and glass pieces. The window is blowing open as there was a minor hurricane that just passed your area and lots of paper lies scattered across the room. Deepa and Manoj have no physical injuries and no poison was used. You examine the case and tell Shreya her friends were killed by...