Lafountain, Douglas and Menasco, William W: Braid Foliations in Low-Dimensional Topology AMS Graduate Studies in Mathematics, Volume: 185; 2017; 304 pp. Lafountain, Douglas and Menasco, William W: ...

They say 47-year-old William Johnstone was found unresponsive in his cell just before 2 p.m. Saturday. He was taken to Mount Sinai Queens, where he was pronounced dead about two hours later.