Republican presidential candidate Jeb Bush suspends his presidential campaign. Rough Cut (no er narration).CNN's David Chalian and Dana Bash talk about why Jeb Bush couldn't connect with voters despite getting his brother's help in South Carolina.

Following a disappointing showing at the South Carolina primary, the former Florida governor drops out of race for the White House.

Marco Rubio and Ted Cruz battle it out to be the Republican alternative to the controversial Trump.

more at CNN.com.

Former Governor Jeb Bush (R-FL) suspend his presidential campaign the night of the South Carolina Republican primary. Included in his remarks: "I'm proud of ...