UnScramble this Word: i f a s l l p t?

Questions

other than martha washington, which two women have been represented on u.s currency?

other than susan b anthony, which two women have been represented on u.s currency?

what did members of the nazi ss have tattooed in their armpits?

where was the bloodiest one day battle fought in the u.s civil war?

what position has been held by 266 men, 33 of whom have died violently?