Coast Guard units, local law enforcement and marine agencies will conduct an exercise Wednesday to test and evaluate upgraded communication and tracking technologies and to evaluate emergency response plans in the Port Everglades, Fla. area. The exercise scenario includes responding to a fire on a vessel and detection of unknown vessels/people in a restricted area. The scenario requires a coordinated response that will test the upgraded communication and tracking technologies in a simulated emergency situation. Decision makers will exercise information obtained from emergency response plans, critical contact information, and additional information from on scene forces.