(Portland, OR)  --  Police say they've arrested a man accused of attacking another man with a machete-style blade.  Police say the victim was leaving union hall ILWU Local 8 at 2435 Northwest Front Avenue yesterday evening when the man attacked him with a Kukri.  A Kukri is a Nepalese blade similar to a machete.  The victim was taken to a hospital and police arrested the suspect at the union hall later that night.