The Jones Family Lives in Washington D

The Jones family lives in Washington D.C. and has a booming methamphetamine business out of their house. One night a tree falls on their home exposing their operation to the fire department who in turn calls the police.
-At trial, the prosecutor in Mr. Jones's case receives an e-mail that provides an index of previous cases of prosecuting meth dealers where the evidence was obtained in non-traditional ways. What can the prosecutor do with this information

A) Present these cases as evidence
B) Use it in future cases but not this one
C) Videoconference with other prosecutors who have tried these cases
D) Communicate with the police department to prosecute these other cases