“The Truth” heads to the Bronx for an interview with JAY Z. Sitting in the New York Yankees baseball museum at Yankee Stadium, JAY Z speaks on “Magna Carta…Holy Grail”; new rules in the music business; his philosophy on collaborations; the connection he has to New York; and the future of rap. Get the facts in Part 1 of the interview, and keep an eye out for Part 2, airing tomorrow, Wed. 7/24.