Potential GOP presidential candidates will gather in Iowa this weekend . We 'll see how potential candidates tackle those issues this weekend , especially as the party on the national level has made efforts to appeal to a wider audience . The event is the first of three planned for Iowa, and it comes as Romney has struggled to gain traction with voters who are still undecided about his candidacy.
Potential GOP presidential candidates will gather in Iowa this weekend . The event is the first of three planned for Iowa, and it comes as Romney has struggled to gain traction with voters who are still undecided about his candidacy.