July 14, 2007
PAMPLONA, SPAIN - Participants run ahead of Victorino Martin fighting bulls on the last day of the San Fermin bull run, on July 14, 2007, in Pamplona, northern Spain. Spain's annual San Fermin is known to many worldwide for the 'encierro', when bulls are released onto the streets each morning and hundreds of people are chased along an 825-metre (yard) course leading to the arenas where bullfights are later staged. (Photo by Rafa Rivas/AFP/Getty Images)