A blood drive will be held in La Sala de Puerto Rico on Monday, Nov. 21, from noon to 6 p.m. and on Tuesday, Nov. 22 from 8 a.m. to 8 p.m. For more information or to make an appointment, visit web.mit.edu/blood-drive/www/.
A version of this article appeared in MIT Tech Talk on November 16, 2005 (download PDF).