In May 2000, Stockholm, Sweden was the site of marathon secret sessions between Israeli and Palestinian negotiators in an attempt to narrow the differences between the two sides in preparation for the Camp David (II) Summit scheduled for July of that year. Both sides later claimed that some of the understandings reached there were not respected at Camp David. See also Camp David. See “Israeli, Palestinian negotiators discussed Mideast talks.” BBC. 2 June 2000. http://news.bbc.co.uk/2/hi/middle_east/772808.stm.  http://www.justvision.org/glossary/stockholm-back-channel-negotiations