Austin Berry makes the team, Chris Rolfe and Patrick Nyarko are honorable mentions. http://www.mlssoccer.com/news/article/2012/08/07/team-week-wk-22-honorees-shape-playoff-race
I don't have any idea how the figure this, but apparently Marco Pappa was the best player in MLS last week. Berry in the mix too http://www.mlssoccer.com/news/article/2012/08/07/castrol-weekly-top-20-when-transfer-talk-no-distraction