The scientist was the sole custodian of anthrax spores genetically identical to the powder used in 2001 attacks, say documents unsealed Wednesday.
He's the first African-American to head presidential ticket of a major party, winning Democrats' long war of attrition.
Delegate flap over Michigan, Florida is over for now, but her backers are miffed.
A committee meets Saturday on Michigan and Florida delegates.
Robert Kennedy moved voters with talk of social justice.
By finishing out the primaries, Clinton keeps faith with her fans – and maybe helps retire her debt.