WXGM Xtra99.1 FM will hold its 14th annual Home & Garden Showcase from 9 a.m.-2 p.m. next Saturday, March 7, at the Gloucester Moose Lodge. The expo, shown above in an earlier year, includes vendors and information about home and garden, gardening tips, community resources, treats and more. The station will take in empty aluminum cans to be recycled for The Giving Garden. The show is free and open to the public....