What does Joe Pike reveal to Elvis about Angela Rossi?

Joe Pike is a former police officer. He and Elvis are partners in their private investigation practice. He knows Officer Rossi from when he worked for the LAPD and explains why she is able to afford such an expensive home. According to Pike, Rossi inherited an apartment building from her mother, which she sold, and then used the money to buy an apartment in Marina del Rey. Pike tells Cole that she is a good cop and is not corrupt. This information explains the expensive neighborhood question that is lingering in Elvis' mind and solidifies his belief that Rossi is innocent in the LeCederick Earle case.