Mark is thrilled to be serving as Assistant Director of Sister Act at the Lyric Stage Company of Boston this Spring, running April 7 to May 14. Tickets are available at lyricstage.com/show-item/sister-act.

Mark works year-round as a historical interpreter offering guided walking tours of Colonial Boston through Cambridge Historical Tours, and as a webinar facilitator for the international executive education company Emeritus, offering online certificate programs from MIT, Columbia, Dartmouth, UPenn, Berkeley and many other of the world’s top universities.