Answer:

MISSUSA

AnswerCrossword Clue
MISSUSAOlivia Jordan of Oklahoma, currently
MISSUSAPageant title since 1952
MISSUSATitle currently held by Shandi Finnessey
MISSUSATitle first awarded in 1952
MISSUSACrown wearer since 1952
MISSUSAPageant title with 51 contestants (the 50 states plus D.C.)
MISSUSAAnnual pageant winner
MISSUSATitle bestowed annually since 1952
MISSUSA2003 title for Susie Castillo
MISSUSAAmerican with a crown
MISSUSABeauty contest since 1952
MISSUSAWearer of a crown since 1952
MISSUSAHalle Berry was once runner-up for this
MISSUSACrown since 1952
MISSUSABeauty pageant since 1952
MISSUSALynnette Cole, in 2000
MISSUSATitle since 1952
MISSUSATitle awarded annually since 1952
MISSUSAPageant whose 1986 runner-up was Halle Berry
MISSUSAContest once hosted by Bob Barker
MISSUSAOne who goes on to try to conquer the Universe?