Via CBS Sports: The Trail Blazersand Clippershave completed a trade sending Marcus Cambyto Portland for Steve Blake, Travis Outlaw and cash considerations, sources told CBSSports.com. The deal, which fills the void left by season-ending injuries to centers Greg Odenand Joel Pryzbilla, received league approval Tuesday afternoon, sources said. Meanwhile, it's been a quiet day in Boston.  Nate Robinson says [...]