Republican presidential candidates (L-R) former Arkansas Gov. Asa Hutchinson, former New Jersey Gov. Chris Christie, former U.S. Vice President Mike Pence, Florida Gov. Ron DeSantis, Vivek Ramaswamy, former U.N. Ambassador Nikki Haley, U.S. Sen. Tim Scott (R-S.C.) and North Dakota Gov. Doug Burgum participate in the first debate of the GOP primary season, hosted by FOX News at the Fiserv Forum, on Aug. 23 in Milwaukee.
Dividing lines on national abortion limits emerge amid the first Republican primary debate.