1. PADI; Search and Recovery 2. D.A.N. Tech Time with Richard Vann PhD. Helium as a dive gas. 3. Celebrity Instructor 4. Diving the USS Monitor with Joel Silberstein of TDL
** Contact Joe Cocozza at poddiver@gmail.com ** Contact Rescue Diver Rachel at rcocozza@gmail.com
Direct download: PD068.mp3
Category:podcasts
-- posted at: 7:23pm EDT