Arizona forward Rondae Hollis-Jefferson, right, drives against Wisconsin forward Nigel Hayes in the first half of a college basketball regional final in the NCAA Tournament, Saturday, March 28, 2015, in Los Angeles. (AP Photo/Jae C. Hong)

Final Four berths at stake

In Los Angeles, Wisconsin will try to grab the West Regional title when the top-seeded Badgers tip off against No. 2 seed Arizona.

In this Jan. 24, 2015 file photo, Wisconsin Gov. Scott Walker speaks during the Freedom Summit in Des Moines, Iowa. Walker announced Tuesday that he formed a political organization to help boost a potential 2016 presidential run, the first concrete step toward a possible campaign that comes as others are also ramping up efforts to seek the GOP nomination.

Wisconsin court cancels arguments in Walker recall probe

The court had scheduled arguments for April 17 and April 20. But in an order released Friday, the court said “it is neither legally nor prac…