Bears open regional meet with strong effort on the track.
Bears head into Sunday with chance to make major move up team standings.
BU wins four events on Saturday in final meet before Big 12 action.
McReynolds, Grace make finals of hurdle events.
Bears win nine events at Michael Johnson Classic.
Personal: Full name is Kristina Denise Brown...Born Aug. 16, 1992, in Warner Robins, Ga....Daughter of Stacey Jones...Has two siblings, Kristopher and Wellington...Majoring in biochemistry.