Donald Trump speaks to his supporters after claiming victory in the South Carolina GOP primary.
Saturday, February 20, 2016: GOP Presidential candidate Donald Trump spoke to supporters in Spartanburg, SC after being declared the winner of the South .
The Republican presidential candidates family joins him on stage to thank supporters for his win in the South Carolina primary.
FULL Donald Trump wins (South Carolina primary Victory Speech) February 20, 2016 FULL Donald Trump wins (South Carolina primary Victory Speech) .