
Rich Brooks/CNN/File
A still photo of the Georgia state capitol in Atlanta.
Now playing
02:50
Georgia Senate passes religious freedom bill

KCCI
Ellen Page, star of the movie, "Juno" questions Ted Cruz on his LGBT views at the Iowa state fair is Des Moines. August 21, 2015
Now playing
01:42
Actress Ellen Page debates Ted Cruz on LGBT rights

WKMG
dnt baker refuses anti-gay order_00001124.jpg
Now playing
01:30
Baker refuses anti-gay order, gets 'nasty' gestures

ac pkg tuchman georgia florists religious freedom bill_00000527.jpg
Now playing
02:51
Why one Georgia florist won't serve gay couples

special sot georgia state senator mckoon religious freedom bill_00041014.jpg
Now playing
04:40
Ga. state senator fights for religious right law

WBND-LP
Now playing
02:20
Memories Pizza receives over $700K in donations

MANDEL NGAN/AFP/Getty Images
US President Barack Obama stands alongside Pope Francis during an arrival ceremony on the South Lawn of the White House in Washington, DC, September 23, 2015. More than 15,000 people packed the South Lawn for a full ceremonial welcome on Pope Francis' historic maiden visit to the United States. AFP PHOTO / MANDEL NGAN (Photo credit should read MANDEL NGAN/AFP/Getty Images)
Now playing
01:43
Pope Francis speaks about religious liberty

donald trump iowa faith freedom bts nr_00004423.jpg
Now playing
02:15
Donald Trump vows to fight for religious liberty

Taylor Glascock for CNN
Republican presidential candidate and Texas senator Ted Cruz speaks during the Iowa Faith and Freedom Coalition annual banquet and presidential forum Monday June 22, 2015 in Des Moines, Iowa.
(Taylor Glascock for CNN)
Now playing
01:18
Ted Cruz discusses religious liberty

Win McNamee/Getty Image
Former Arkansas Gov. Mike Huckabee speaks during the third day of the Republican National Convention at the Tampa Bay Times Forum on August 29, 2012 in Tampa, Florida.
Now playing
02:03
Huckabee: Left won't rest until 'no more churches'

WBND-LP
pkg memories pizza religious freedom law_00004113.jpg
Now playing
02:16
Restaurant owner won't serve same-sex weddings

GETTY IMAGES/FILE
Now playing
07:07
NBA legend on Indiana law: They came after gay people

tsr tom cotton arkansas religious freedom act reaction_00004429.jpg
Now playing
02:00
Senator: Iran will hang you for ...

JIM WATSON/AFP/Getty Images
Former US Congressman Asa Hutchinson announces the findings and recommendations of the National School Shield Program at the National Press Club in Washington, DC, April 2, 2013. The NRA-backed National School Shield program on Tuesday unveiled recommendations to protect schools from instances of violence, including a model program to train and enable school personnel to carry firearms. Hutchinson was tasked by the National Rifle Association following the December shooting at an elementary school in Newtown, Connecticut to develop the recommendations to bolster school security. AFP PHOTO/Jim WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)
Now playing
01:17
Did Indiana influence the Arkansas outcome?

ar gov hutchinson religious freedom bill _00000000.jpg
Now playing
02:28
Arkansas governor: Bill needs changes before I sign it

WXIN
Now playing
03:24
How Indiana will 'fix' controversial law

ctn sot indiana religious freedom law_00001410.jpg
Now playing
04:31
Penn Jillette: No one's forcing you to have gay sex

Now playing
06:33
Lawmaker defends controversial religious freedom bill

cnn tonight don lemon indiana law opening statement _00001412.jpg
Now playing
01:05
Don Lemon speaks out against Indiana law

nr sot indiana religious freedom law constitutional toobin_00005230.jpg
Now playing
01:07
Is Indiana's 'religious freedom' law constitutional?

cnn tonight lori windham sally kohn indiana law normalizing bigotry _00004316.jpg
Now playing
01:51
Kohn: Indiana Law is about 'normalizing bigotry'

erin live hester arkansas religious freedom bill_00003723.jpg
Now playing
04:35
State senator: This law is about freedom of speech