The death of Pope Francis on Monday sets in motion centuries-old traditions which will culminate in the election by cardinals of a new pontiff — but with a few changes.Here is how the process unfolds:– Sede Vacante –The Catholic Church enters a period known as “Sede Vacante” (Vacant See) during which a senior cardinal takes over day-to-day affairs until a new pope is elected.The cardinal, referred to as the “camerlengo” (“chamberlain”), in t