The much anticipated summertime treat of spending the day on the beach with a gathering of family and friends is on its way. Preparations are underway for a fun and music filled day on Thursday, July 4th. The award-winning Blue Wave beach is ready to welcome you.    The celebration concludes with a star spangled offshore fireworks display at 9 p.m.  As we strive to enhance public safety during City of Hollywood Special Events, we ask that alcoholic beverages, backpacks, horns and pets be left safe at your home.    Personal fireworks of all types, spark...