On Fri, Jan 21, 2011 at 09:54 -0800, I wrote: > but one per *table*. Every time that one first, s/first/fires. Robin -- Robin Sommer * Phone +1 (510) 722-6541 * robin at icir.org ICSI/LBNL * Fax +1 (510) 666-2956 * www.icir.org