Philadelphia, PA (PRWEB) December 30, 2012 In recent weeks, PopTrending.com has observed a three-way convergence of the popularity trends of Justin Bieber, Rihanna, and Barack Obama. They each hold prevalent scores in News, Social Media, and Web popularity. Currently, Barack Obama is holding-on to a narrow lead with Bieber and Rihanna trailing close behind. President […]![]()
