Contact:  Jessica Bloch at 207-581-3777 Portland Press Herald columnist Bill Nemitz called attention in his Wednesday piece to several UMaine projects, including the announcement last week that UMaine bioengineer David Neivandt and student Alex Caddell had come up with a golf ball made of crushed lobster shells which is being marketed to the cruise-ship industry, read more Press Herald Columnist Calls Attention To UMaine Innovation, Research