Donald Trump Pledges Loyalty to Republican Party \r
ABC’s Deputy Political Director, Shushannah Walshe, recaps the final GOP debate of 2015 and examines Donald Trump’s lead in the polls.\r
\r
\r
\r
\r
SUBSCRIBE to ABC NEWS: \r
Watch More on \r
LIKE ABC News on FACEBOOK\r
\r
FOLLOW ABC News on TWITTER:\r
\r
GOOD MORNING AMERICAS HOMEPAGE:\r