South Sound Myasthenia Gravis Support Group EVENTS March 12, 2012 The South Sound Myasthenia Gravis Support Group of Washington will meet Saturday March 17. The meeting will take place at the Lacey Timberland Library at 1 pm. For more information about the group or the meeting, please click here. meetingMyasthenia Gravissupport groupWashington meeting, Myasthenia Gravis, support group, Washington