Complex sentence: For many years the turkeys were sent to Frying Pan Park in Fairfax County, Virginia, but since 2005, the pardoned turkeys have traveled to either Disneyland in California or Disney World in Florida to be the honorary Grand Marshals of Disney's Thanksgiving Day Parade.
Split into simpler sentences: For many years the turkeys were sent to Frying Pan Park in Fairfax County, Virginia. Starting in 2005, the pardoned turkeys have traveled to either Disneyland in California or Disney World in Florida to be the honorary Grand Marshals of Disney's Thanksgiving Day Parade.