Students decked out in carolina blue film a music video to Katy Perry's "Roar" as part of a nation- wide contest. Perry will perform at the winner's school. Photos by Abigail Cutler.

Korean Educational Development Institute (KEDI) local government officials visited the main office on Tuesday to discuss the school's budget process. Photo by Abby Cutler. 

Students sign up for and advertise their clubs in the cafeteria on Clubs Night. Each year, students participate in over 100 sponsored clubs and activities.

Workers install fibre-optic internet cables Monday evening. The school's internet system is undergoing complete renovation.

Capital Bikeshare arrives in Bethesda. Bike racks were set up earlier this week next to the Bethesda Row parking garage. 

21 students were announced as National Merit Scholar Semi-Finalists today, based upon their PSAT scores last October. Photo by Raquel Weinberg.

Photo students adjust cameras during class.

 Dr. Goodwin observes as students prepare for their first day of the new school year. Photo by Tyler Jacobson.

The class of 2014 senior girls kicked off the school year by decorating cars and chalking the sidewalk. Photo by Abby Cutler. 

The Folklife Festival sprawls across the National Mall. The festival celebrated different cultures and countries on Thursday.

The Max Brenner chocolate shop storefront in Bethesda. Max Brenner is scheduled to open in downtown Bethesda later this summer.

Penn State football coach and commencement speaker Bill O'Brien speaks to the class of 2013. This year's seniors graduated on Friday at DAR Constitution Hall.