Time again to find out if you've been paying attention -- to the 
@Meyerson Twitter feed, the 
Meyerson Facebook page, the 
Meyerson Strategy blog, the 
Meyerson LinkedIn page and whatever else I've been working on lately ... including 
Rivet, a reimagining of radio news built from the ground up for the smartphone era.
Take 
this latest in 
a series of news quizzes. If your score falls below 60 percent, you'll want to pay more attention to the people and things I pay attention to.