Cycle 4 Strays, a 3,000 mile bicycle journey from Utah to Costa Rica, to promote and raise awareness/funds for spay/neuter of homeless pets in Latin America - has taken off from Best Friends Animal Sanctuary's Dogtown. Leading the way is Davide Ulivieri, who will cycle about 100 kilometers a day and carry all needed gear and without support vehicles. He plans on arriving in balmy Costa Rica about 70 days later.