Kirk gets away from WEEI drama this week to talk hoops with one of the greatest basketball writers of all-time, longtime SI writer Jack McCallum. Jack’s new book ‘Golden Days’ is out, contrasting the modern NBA with that of the 1970s as seen through the eyes of Jerry West. Kirk uses that as a jumping off point to discuss his hero Larry Bird and a Minihane literary favorite, McCallum’s ‘Unfinished Business’ chronicling the 1990-91 Celtics.