CNN：共和党总统候选人辩论 CNN Republican Presidential Debate (2015)认领

　　Republican presidential candidates participate in two separate debates, one after the other. The "undercard" debate features candidates who are low in the polls: Sen. Lindsey Graham, Gov. Bobby Jindal, Gov. George Pataki and Sen. Rick Santorum. The main debate, broadcast in prime time, features the top 11 candidates in the polls: Gov. Jeb Bush, Dr. Ben Carson, Gov. Chris Christ...