It's the weekend, POU Family and lurkers! This week's thread focused on African-American Historical Firsts. Now granted, there are tons of firsts out there, so I will be able to visit this subject again soon. The Three Ph.D's Sadie Tanner Mossell Alexander, born Sarah Tanner Mossell (January 2, 1898 – November 1, 1989), was the first African-American woman to receive a Ph.D. … [Read more...] about Saturday Open Thread: African-American Historical Firsts