Designing customized individual and Group Retirement products. Thats why we are your retirement company. Additional support has been provided by and by the corporation for public broadcasting, and by contributions to your pbs station from viewers like you. Thank you. From the tisch wnet studios at Lincoln Center in new york, hari sreenivasan. Sreenivasan good evening and thanks for joining us. As about 5,000 delegates are descending on philadelphia for the Democratic National convention that starts tomorrow, the party is experiencing a change in leadership. Florida congresswoman Debbie Wassermanschultz the chair of the Democratic National committee quit her post today following the leak of embarrassing emails. Wassermanschultz who just yesterday introa geus Hillary Clinton an tim kaine at the party, had succeeded kaine as the party chair five years ago. Her resignation came two days after wikileaks released 19,000 emails some suggests officials worked to undermine the campaign of vermo