Cue up the Coasters’ “Yakity Yak” as we check out what ABC newswoman Diane Sawyer told Capitol File magazine when asked:

What have been the biggest changes you’ve observed in television journalism?

“Three networks (once) controlled a sense of informational priority in American, and it had a reassuring consistency. Now we’re on a giant planet of non-stop yakking – all of us, all the time – and we’re redefining what it is to be informed. And the traditional sources are no longer the defining ones.”