Iowa, as one US citizen put it, is a place with pictures of piglets on postcards (PPPP, if you will). In other words, it is representative of rural America; a state in the "American Heartland" that is rich in cornfields and farmers, who receive $5 Billion a year in ethanol subsidies. "Sure, downsize government, but don't think about touching my farm subsidy," is the general feel within the state. It comes as no surprise, then, that the GOP candidates have treaded carefully  over the issue of corn subsidies in the first and most important caucus state.
But another acronym may carry weight in the PPPP state- that of the three Gs (gays, guns and God). The acronym was used by Thomas Frank in his book What's the matter with kansas to explain why poor white Americans would vote for the Republican party- one that offers tax cuts for the wealthy and supports cutting government wellfare.
Iowa has always been an important state because of it's first-in-the-nation status, and since the Iowa primaries come earlier, they are litmus test of sorts. Other states resent this status, using the argument that it is too small, too white and too rural to represent the American demos.
But historically, it has always been considered the key to nomination. Out of 16 Iowa winners, 11 have become their party's candidate (six democrats-Carter, Mondale, Clinton, Gore, Kerry and Obama; and five Republicans- Reagan, Bush Senior, Dole, Bush, and Bush).
But will the three Gs hold sway in Iowa in the same way that it has done in the past? In a rural state with a high number of social conservatives, where half of the republican electorate are evangelicals- it would make sense. The Republicans have great pride in having a strong evangelical base. But this year, with unemployment at 9 per cent and ubiquitous house foreclosures , it seems that whether a candidate believes in the same God, or the same religious values, might not be that important as divine intervention in the form of a candidate who will guide the American people through tough economic times.
A recent Gallup poll conducted in early 2011 reported that more than half of Americans believe same-sex marriage should be legal, compared to 27 per cent in 1997. And in Iowa, gay marriage became legal in 2009 through the courts, although a 2010 poll showed that 44 per cent of Iowans were against same-sex marriage- the only state in the US with same-sex marriage in which support was below half. Indeed, in 2010, three Supreme Court justices who ruled homosexuals should be allowed to marry were kicked out of their positions in a historic decision by voters. It was the first time since 1962 that any justices had been brushed off.
And when it comes to guns, President Obama seems to be protecting the right to bear arms enough, with little if no mention of fire-arms and no legislation against it.
Over at the NY Tiimes Opinionator , Timothy Egan argued that the three Gs could do more harm than good to Republican candidates in 2012:
"Conservative orthodoxy is badly out of step with emerging majority support for full citizenship rights of gays. And with religion, some Republicans have already made an issue of Romney's Mormonism, and Gingrich's switch to Roman Catholicism. In Gingrich's case, questions have been raised about how a multiple-married man could win the favor of high-ranking Catholic clerics who usually look askance at people who ditch their wives. Do we dare expect these two fine men to be the ones, at long last, to bring an end to the gays, guns and God wedge issue, even if it's by accident?"
A recent New York TImes/CBS News poll suggests that voter's concerns are mainly about jobs and the economy (40 per cent) and the budget deficit (23 per cent), with only nine per cent saying their concern was social issues.
But Republican candidates seem to be flirting with the three Gs. Rick Perry released an add titled "Strong"  about why he is a christian and criticising "Obama's war on religion". And in the December 15 GOP candidates debate in Iowa, there were plenty of questions on morality. Newt Gingrich (who is leading the polls with 26 per cent) was attacked for once suggesting he supported Republicans who support some abortion rights. Romney was attacked by Fox host Chris Wallace, who suggested he Romney shifted positionsguns and gay-related issues since running for for senate 17 years ago. "In 1994 and throughout my career, I've said I oppose same-sex marriage," he shot back.
If the three Gs apply anywhere else, it is in Iowa, where far-right conservatism seems to be a safe bet. But with Americans angrier than ever about the state of the country (a recent CNN poll asked the question: Are you angry about the state of the country, with 74 per cent answering yes) the three Gs and moral issues might not carry the same weight as in the past.