Last September, Senator Chuck Schumer and Representative Jamaal Bowman presented a congressional resolution declaring 1520 Sedgwick Ave. the birthplace of Hip-Hop. Bronx Borough President Ruben Diaz Jr., rapper KRS-One, Cindy Campbell, Leroy Mc Carthy and other politicians were on hand at the 102-apartment Morris Heights building where Jamaican immigrant Clive Campbell known as Kool Herc introduced Hip-Hop music at his legendary "Back To School Jam" for his sister Cindy on Aug 11, 1973.