We love historical “Firsts” so much that we end up ignoring the people who come right after them. But without these runners-up, the trailblazers are just one-offs or oddities––instead of the beginning of big change. Mo celebrates the Black baseball great who joined the major leagues just eleven weeks after Jackie Robinson, the second American woman in space, and the British invasion band that for a time played second fiddle only to The Beatles. With guests sportscaster Otis Livingston, Michael Oldak and Rhino Records co-founder Harold Bronson. See omnystudio.com/listener for privacy information.