A 66-year-old real estate professional lost his life after a fatal Huntington Beach shooting that left one dead and three injured on Aug. 7.   The Huntington Beach Police Department (HBPD) told The Epoch Times Aug. 9 the shooting was related to a family dispute regarding the sale of a home. During an attempt to show the real estate professionals the home, police expect that is when the shooting occurred.     One of the victims has been identified as Michael Alderson, owner of Inspectall Properties. Alderson was shot while performing an inspection inside a family residence. The shooting that led to four injured, including the suspected gunman, broke out during a family dispute revolving around the sale of the property, police said.   Alderson and two others arrived at the property located on the 4500 block of Operetta Drive when gunshots were fired.    He leaves behind his wife, Sherry Biggers, a real estate …