Cell Division.

The article reports on developments regarding school policies on the use of cell phones in the U.S. and Canada. In Craik, Saskatchewan, one high school launched a pilot program to make phones part of the curriculum. Several middle schools and charter schools in Brooklyn, New York, started a program that gave free cell phones to students with preloaded minutes of talktime, in which additional minutes are given for good performance. In Texas, several districts approved measures to issue citations to drivers using cell phones.