Greg "Sp.One" Lamarche is a collage artist, letter-set and illustrator from New York. He has also been painting graffiti for almost 25 years.  He is giving a talk at the Type Director's Club on May 8, 2012. It is really exciting to see someone from graffiti be involved with an establishment like TDC —Greg has made a success out of his typographic work, but it is interesting to know the level of interest that  established typographers have in graffiti.