George C. Marshall High hosted its 18th Senior Ethics Day on Friday, December 1, 2017.  Students engaged in a personal exploration of their ethics through courtroom simulations, debates about moral obligations, and discussions about Designer Babies and the power of social media.  Many adults from the community participated in the day's events, including a reporter for USA Today, a Fairfax County Judge and a defense attorney.  The Vienna Rotary Club, the Vienna Optimist club and the GCM PTSA were generous in supporting this event financially.