How the NBA's final four were built -- and what it means for the rest of the league

As the NBA Finals near, all eyes are on the conference finals -- including those of the other 26 franchises looking to get to this point in the near future. The majority of the league's front offices have shifted into offseason mode, looking to either find the stars who can make them contenders or adding support with the right role players. The NBA's most successful teams inevitably serve as templates for the rest of the league.