Bob Merlis Decades ago, during the early part of my 29-year tenure at Warner Bros. Records (when it still had the “Bros” in the name), I thought about what would happen if we ever lost Mo Ostin. I admit it was a dark thought but even then I knew that the company was something special in the business as a direct result of Mo’s outlook and personality.There’s a song with the lyric, “You don’t know what you’ve got until you lose it.” But in the case of Mo Ostin, we knew what we had and were thankful that we didn’t lose it.