pCarly Fiorina tumbled on stage, almost falling to the ground, after introducing Republican presidential hopeful Ted Cruz at an event in Indiana on May 1.pbr pFiorina, Cruz’s contingent running mate, had just finished introducing him and his family when she tumbled on the stage at the event. She regained her balance after stumbling back a few steps. Cruz himself seemed unaware that she had fallen.pbr pThe incident can be seen at 12’25" in this footage.