FYI: This is the logo of the Fresno County SWAT/Crisis Negotiations team.
For lots of stories about why glamorizing SWAT might not be a great idea, check out Reason's SWAT coverage archive. Or just go straight to this new infographic about the SWATification of America.
BONUS: First commenter to identify the Asian character wins a no-knock raid!
UPDATE: Best guess so far: