Advance News JournalFriends and family gathered outside Serda’s Barber Shop in Pharr on Monday to help owner Javier Serda celebrate 75 years in business. The business was founded Aug. 2, 1948 by Serda’s dad, Gabriel Sr.Congratulations to the Serda family. Seems like just yesterday The Advance was on hand to help the family celebrate 50 years in business.Where did the last 25 years go?