title: Science in Mexico (I): the revolution seeks a new ally.
abstract: Due to a typographical error in the 15 June issue of Science (column 1, fourth line from the bottom, page 1152), the dates of the Mexican Revolution were incorrectly given as 1910-1970; the correct dates are 1910-1917. In the 21 June issue (column 1, paragraph 1, page 1263), the number of technicians and engineers Mexico intends to send abroad for training this year was given as 200; the correct number is 2000.
authors.forename: R
authors.initials: R
authors.lastname: Gillette