C-SPAN’s Steve Scully, who will moderate the second presidential debate, got his start as a staff assistant in Sen. Ted Kennedy’s communication office, and prior to that worked as in intern in the office of then-senator Joe Biden. The second presidential debate is scheduled for October 15, just two weeks from now. Scully’s complete work and education records — both impressive — can be found here on his page at George Washington University’s School of Media and Public Affairs. You might know Scully as the guy who handles C-SPAN’s open phone lines, a job he handles affably and with grace....