You are right, the link I posted was from 10 years ago. I don't see how the age of the article has any impact on the bottom line (the bottom line being a joke missed the mark and caused a lot of people to feel hurt).
I never specified that jokes that Kimmel made, I only specified that he made jokes at Rodger's expense. The saying "Don't start none, won't be none" seems to apply here (imho).
Maybe Jimmy can invite Aaron on to his show and they can hash it out like Matt (Damon) and Jimmy were able to.