NEW YORK - Neil Young was treated for a brain aneurysm this week and remains hospitalized, although doctors expect a full recovery, his publicist said Friday. AP Photo The 59-year-old rocker underwent a procedure to treat it Tuesday night at a New York hospital, where he was expected to remain for a few more days, publicist Bob Merlis told The Associated Press. Dr. Pierre Gobin, who performed the procedure with another doctor, said: "Mr. Young had a dangerous brain aneurysm and was treated successfully by the minimally invasive neuroradiology team here. He is now resting comfortably ... but we strongly...