On C-Span Speakers today include: • RNC co-chairman Sharon Day • Tampa Mayor Bob Buckhorn • Convention chief executive officer William Harris • Tampa Bay Host Committee chairman Al Austin • House Speaker John Boehner • Chairman of committee on rules John Sununu • Virginia Gov. Bob McDonnell, chairman of committee on resolutions • U.S. Sen. John Hoeven of North Dakota and U.S. Rep. Marsha Blackburn of Tennessee, co-chairs of committee on resolutions • Actor Janine Turner • Former U.S. Sen. Rick Santorum • U.S. Sen. Kelly Ayotte of New Hampshire • Ohio Gov. John Kasich • Oklahoma Gov. Mary...