"We'll probably never truly be able to measure the impact that President Barack Obama has ... playing with children flooded Twitter feeds over the weekend in honor of Black History month.

THIS BLACK HISTORY MONTH, NFL HALL OF FAMER BRIAN DAWKINS SHARES HOW DOCTOR GUION (GUY-ON) BLUFORD MADE HISTORY BY BECOMING THE FIRST AFRICAN AMERICAN TO GO TO SPACE. THIS BLACK HISTORY MONTH ...