Misc: In 1527 ---------- king of Spain (1556-98) & Portugal (1580-98), born. ?

Questions

what is the cajun country of louisiana also known as?

where did the famous shootout at the ok corral occur?

what does las vegas mean, in spanish?

which mobster first built a gambling resort in the nevada desert that became las vegas?

which city is home to nine of the 10 largest hotels in the world?