Dizaster is based in Los Angeles .
In 2013 , Cassidy released a biography titled Behind B.A.R.S : The Authorized Biography of Cassidy.  late 2014 , Cassidy returned to battle rap by battling Los Angeles-based veteran Dizaster , on December 6 , 2014 at Filmon.com 's `` Ether '' event .
Cassidy -LRB-rapper-RRB-