It's taken as a given that American voters in 2012 aren't as concerned about foreign policy as they are the domestic economy.
It's also accepted as true that on matters of foreign policy, President Obama has an advantage over his Republican challenger, former Massachusetts Gov. Mitt Romney, who lacks significant firsthand foreign policy experience.
But Romney has made it a point lately to show that he's not ceding foreign policy and national security to Obama.
Republican vice presidential nominee Paul Ryan used an appearance at an annual gathering of his party's social conservatives Friday to pointedly criticize President Obama's foreign policy record and to testify to his own Catholic faith and opposition to abortion.
"We're all in this together," said Ryan, a representative from Wisconsin, echoing a theme of Obama's convention speech. "It has a nice ring."