How much notice do you have to give? <a href=" http://amanjayamall.com.my/fairytale-essay/#lights ">essay about discrimination against black people</a> Pettitte, who announced his retirement Friday after 18 seasons, is expected to be accompanied by his lawyers, Jay Reisinger and Tom Farrell, and Rusty Hardin, Clemens’ attorney, and is expected to be asked by McNamee’s lawyers about his claims in 2008 that Clemens had told Pettitte of his human growth hormone use.