Read Sullivan's Oct 2015 letter to Rosen, telling him to withdraw the case. It's a thigh-slapper too.
Really, THAT letter spells it out, and is by itself proof that the Rosen Firm should be sanctioned, for failing to act on the information they were given that their lawsuit was bogus.
Really, THAT letter spells it out, and is by itself proof that the Rosen Firm should be sanctioned, for failing to act on the information they were given that their lawsuit was bogus.