Brownie's Marine Group Publishes Instructional Videos on Proprietary Garment Integrated Personal Flotation Device Typically Used With Body Armor FORT LAUDERDALE, Fla., Nov. 18, 2011 (GLOBE NEWSWIRE) -- Brownie's Marine Group, Inc. (OTCBB:BWMG), a leading developer, manufacturer and distributor of highly specialized dive and safety products has...