Tony Rosenberger, president and COO of Chapman Properties, is quick to credit the first company to make a commitment to his company's Chapman Westport business park in Findlay Township for helping to draw an industrial giant ready to set up a new $32 million facility there. After all, General Electric may have confirmed that it will commit to establishing a 100,000-plus-square-foot manufacturing facility at Chapman Westport, a master planned project that could total 2.6 million square feet of new…