Developer Shows Off Artist’s Loft Successes By LIBBY CUDMORE • Special to www.AllOTSEGO.com BEACON – Developer Ken Kearney, founder of Kearney Group, got a call one day from a friend. “He said, ‘Have you heard of Oneonta?’” he recounted. “I sent my son Sean up to take a look and he said, ‘Get up here, I think you’ll like it.’” Kearney, who has built artist lofts in Peekskill, Beacon and Poughkeepsie, has received approvals to put one of his affordable…