I volunteered for a local team of the US FIRST Robotics Competition (http://en.wikipedia.org/wiki/FIRST_Robotics_Competition http://en.wikipedia.org/wiki/FIRST_

I volunteered for a local team of the US FIRST Robotics Competition (http://en.wikipedia.org/wiki/FIRST_Robotics_Competition http://en.wikipedia.org/wiki/FIRST_Robotics_Competition). I felt especially proud, as my team was all girls. My suggestion is go for quality rather than quantity, unless policy-level work excites you.