Tragic murder-suicide in Surprise; car plunges 300 feet off cliff: this week's top stories

From a tragic double murder-suicide in Surprise, to a car plunging off a 300-foot cliff in Pinal County, here are this week's top stories.

1. Phoenix Police announce hundreds of arrests in five-day operation cracking down on violent crime

2. What to know about Arizona's new casitas law

3. Father, 2 children dead in apparent murder-suicide: Surprise Police

4. Maryland woman learns dog believed to be euthanized is alive and up for adoption

5. Eric's Family Barbecue in Avondale makes top list for best barbecue spots in U.S.

6. 2 people found dead inside Phoenix home

7. Car plunges 300 feet off cliff in Pinal County, fire department says

8. Richie Myers: Man found dead at Bartlett Lake near massive wildfire

9. Kate Middleton health: Kensington Palace gives update on her return to work

10. Wildcat Fire burns 14K acres, roads reopen near Bartlett Lake