Who is Kevin O'Brien...There was an honorium for him last evening in the closing credits of The Mentalist.?

Kevin O'Brien is a notable figure in the television industry, particularly known for his work as a producer and writer. The honorarium in the closing credits of "The Mentalist" likely signifies his contributions to the show or the industry as a whole, possibly following his passing. Such tributes are common in television to acknowledge the impact of individuals on a series or their influence on colleagues.