Contact: Joe Carr at (207) 581-3571ORONO and BRISTOL, Me. — While the result may be easy on the eyes, the artistic painting process can be hard on the senses. Artists like Kathleen Galligan know full well how fumes and dust from paints can be irritants, causing headaches, respiratory problems and other issues. Galligan, who has read more UMaine Professor Invents Air Cleaner for Artists