内容摘要：AP correspondent Haya Panjwani reports on a CBS News executive leaving.

AP correspondent Haya Panjwani reports on a CBS News executive leaving.

The court hired an independent investigator to look into the leak because the court does not have an independent law enforcement agency. However, the report did not identify who led the investigation.Three retired police detectives were hired at a cost of $165,740 to conduct the investigation and write the report, a spokesperson for the state court system said.

Audrey Skwierawski, the director of state courts, said her office would be creating a task force to review the report’s recommendations and propose strategies to reduce the risk of similar incidents in the future.Investigations into the inner workings of the Wisconsin Supreme Court are rare and fraught.In 2011, when Bradley accused then-Justice David Prosser of

, the Dane County Sheriff’s Department led the investigation. That agency took over the investigation after the chief of Capitol Police at the time said he had a conflict. But Republicans accused the sheriff of having a conflict because he was a Democrat who endorsed Bradley.The Sauk County district attorney acted as special prosecutor in that case and

MADISON, Wis. (AP) —

, winner of Tuesday’sThis 2007 image provided by Bugwood.org shows an Amelanchier laevis Allegheny serviceberry tree. (Richard Webb/Bugwood.org via AP)

This tree has similar attributes, minus the gray bark, and grows to 15-to-20-feet tall. The Eastern North American native is often found in swampy areas, but can tolerate somewhat sunnier and drier sites than the Allegheny species. Hardy in zones 4-7.Reaches heights of 15-25 feet, and is notable for its large berries and sun tolerance, although it will also thrive in shade. Its native range spans from Eastern North America west to Quebec and Nebraska. Hardy in zones 4-9.

Among the most drought-tolerant of the bunch. Native from Montana south to Texas and west to the Pacific Coast, it reaches 6-15 feet tall and displays yellow fall foliage. Hardy in zones 5-8.Multi-stemmed, shrubby varieties can be trained to grow as trees by pruning away all but one (preferably straight) central trunk when the plants are young. All varieties tend to sucker (sending up small shoots), some more than others; leave them be to grow a shrubby screen or cut them at ground level as needed (once or twice annually) to maintain a tidier appearance.