Calendar: Week of August 29

Here’s a look at the week ahead on our “Sunday Morning” Calendar:

       
On Monday, Senator and once-Republican presidential nominee John McCain celebrates his 80th birthday.

        
Tuesday sees the Academy of Country Music Honors ceremony in Nashville, which will be broadcast Friday, September 9, here on CBS.

       
Wednesday is the day for La Tomatina, billed as the world’s largest food fight ... staged near Valencia, Spain every year since World War II.

        
On Thursday, the late rock star Prince will be honored by his former backing band, The Revolution, with the first of three concerts in Minneapolis.

       
On Friday, President Obama begins an eight-day trip to China and Laos -- the first visit to Laos ever for a U.S. President.

      
And Saturday marks the 40th anniversary of the landing on Mars of NASA’s unmanned Viking 2 spacecraft.