Updated at 2:55 p.m. ET
Arizona's two Republican senators have urged their governor to veto a controversial measure that gives businesses in the state the right to refuse service to gays based on religious beliefs.
Sens. John McCain and Jeff Flake offered Gov. Jan Brewer, R-Ariz., some unsolicited advice on Twitter. McCain on Monday echoed a tweet posted Saturday by Flake that addressed the issue directly: "I hope Governor Brewer will veto #SB1062," the tweets read.
The controversy with this bill highlights the divisions in the Republican Party as it grapples with the changing social landscape.
Supporters of the legislation say it provides much-needed protection for religious organizations and individuals with strong beliefs, especially as same-sex marriage laws are rapidly changing. Religious groups have argued that they should not be forced to provide services to gay people if they are not comfortable doing so because of their beliefs.
Opponents of the bill claim that it effectively legalizes discrimination and does not pass constitutional muster. Business interests don't like the bill and could lead to widespread boycotts. Some have even raised concerns that the economic backlash could hurt Super Bowl XLIX, which will be held in the Phoenix area next year.