"Fox Business Announces Second GOP Primary Debate"
Fox Business will host the second Republican presidential primary debate, which will take place at the Ronald Reagan Presidential Library on September 27. The Republican National Committee has also partnered with Univision and Rumble for the event. CNN obtained a copy of the RNC's candidate pledge, which requires participants to support the Republican nominee in the general election and prohibits them from running as an independent or on another party's line. Vivek Ramaswamy was the first to sign the pledge, and others are expected to follow suit.