The Favorite: Big Brown had been the dominant winner of the Kentucky Derby and Preakness Stakes. Despite rumors of hoof problems that plagued the colt leading up to the race, he was the heavy favorite and seemed unbeatable. The Spoiler: People are probably still asking themselves where Da' Tara came from.
In large part the insignificance of the clauses has been based on restrictive readings of the clauses by the U.S. Supreme Court. Article IV provides that The Citizens of each State shall be entitled to all Privileges and Immunities in the several states..
Immunity from prosecution is a doctrine of international law that allows an accused to avoid prosecution for criminal offences. Immunities are of two types. The first is functional immunity, or immunity ratione materiae. This is an immunity granted to people who perform certain functions of state. The second is personal immunity, or immunity ratione personae.