Also on WRAL-TV beginning at 4, an off-duty officer stops a machete attack and how many hundreds of millions of dollars North Carolinians have spent on sports betting so far. 
Watch WRAL-TV at 4 and search for these and other stories on WRAL.com.

On WRAL at 4: We’re timing out who could see showers or a rumble of thunder 🌧️

Consumer Reports tests dozens of sunscreens every year to determine which ones provide the best protection against sunburn and skin cancer. 

Revealing the best sunscreens for sun protection and affordability

What the different terms on sunscreen bottles mean 

Duke Energy is transitioning away from coal. It means power bills are becoming more expensive.

Duke Energy hoping emerging tech research benefits customers

Duke Energy

Gov. Pat McCrory, left, meets with Rev. Billy Graham and his son, Franklin Graham, during a March 1, 2013, visit to Billy Graham's home in Montreat. 

McCrory with Billy Graham