BREAKING NEWS

Republican Santorum drops out of White House race, endorses Rubio

Rick Santorum suspended his campaign for the US Republican presidential nomination on Wednesday and said he would endorse Senator Marco Rubio in the race for the White House.
Santorum, a 57-year-old former US senator from Pennsylvania, won the Iowa caucuses four years ago, but managed only 1 percent of the vote in the Iowa contest on Monday.