The wife of presidential candidate Rick Santorum said Thursday that his rise in the polls is due to God working in mysterious ways. "I personally think this is God's will. I think He has us on a path, and I do think there's a lot more happening than what we're seeing," Karen Santorum told Glenn Beck as she and her husband sat for an interview on his Web-based show, GBTV. "Personally I mean I think Rick's a great guy, and he's really smart and everything. But I think a lot more is happening than what we can actually see."