A FAMILY have celebrated a milestone birthday which they feared they would never see after their son had to undergo open heart surgery at just six weeks old.Mason Bertin, from Broadfield, turned one on January 20, and his family and friends marked the occasion with a big party and a giant cake.He was born with a heart defect called transposition of the great arteries (TGA), which meant blood without oxygen was pumped around the body.Fearing the worst, at one point doctors advised the family to...
