The N.C.A.A. Once Eschewed Las Vegas. Times, and Prospects, Have Changed.

The N.C.A.A. Once Eschewed Las Vegas. Times, and Prospects, Have Changed.

Las Vegas will host a men’s basketball regional this week, the men’s Final Four in 2028 and numerous other college championships — all prompted by changes in how the N.C.A.A. has viewed the city.