(Portland, OR)  --  Police are looking for two suspects, following a home invasion in Southeast Portland.  Authorities say the men forced their way into a house on Southeast Mill Street yesterday afternoon and assaulted the homeowner.  The victim, who suffered serious injuries, told police the men rummaged through the house before fleeing.  Investigators say the suspects have been described as a white man and a black man, each 25 to 30 years old and wearing a black hoodie.