Allies of Sen. John McCainJohn Sidney McCainTrump: 'You know what I am? I'm a nationalist' Graham on Saudi Arabia: 'I feel completely betrayed' Meghan McCain calls Russian attacks against her father the 'highest compliment' to her family MORE (R-Ariz.) are using recent reports that President Obama will address immigration reform this year as an opportunity to raise funds for the Arizona Republican.

Jason LeVecke, co-chair of McCain's re-election finance committee, penned a letter to hundreds of Houston business leaders urging them to attend a fundraiser for McCain as a way to show their support for comprehensive immigration reform, the Houston Chronicle reports.