The victims were (courtesy the Baltimore Sun) -
Being the tenth anniversary, there have been a number of memorial activities to commemorate the victims -
A sunset vigil at the Columbine Memorial in Littleton...
A "lie down" pro-gun control rally at the Capitol in Colorado...
In AZ, many Republican legislators (and even a couple of Democrats) spent the afternoon of the 10th anniversary at the Ben Avery Shooting Range in north Phoenix, participating in its own commemorative activity, the deceptively named the "First Annual Legislative Sportsman Shoot."
More on the massacre and the anniversary here, here, and here. This is just a very small sample; there are thousands of pieces out there today.