The 64-year-old widow's defense attorney, Barry Levin, says prosecutors have no "substantive evidence" to link his client to the death. He says the prosecution's case is founded on "gossip."
The Kogans were in the midst of a nasty divorce when George Kogan was slain outside his mistress' home.
A jury in April convicted Barbara Kogan's divorce attorney, Manuel Martinez, of hiring the contract killer.
Barbara Kogan was the beneficiary of life-insurance policies worth $4.8 million.
----
Click here for New York and Tri-State News
Follow us on Facebook || Twitter New York News || Twitter Breaking News