Some Republicans seeking to "rebrand" the party are looking to Meghan McCain -- daughter of Sen. John McCain (R-Ariz.) -- as a figure who can attract younger voters, the San Francisco Chronicle reports. A prolific blogger and Twitter contributor, McCain in a recent blog post described herself as a "pro-sex, 'pro-life, pro-gay-marriage Republican,'" and some experts believe she could "be at the forefront of a new GOP breed: the 'Meghan McCain Republican,'" the Chronicle reports. However, some Republicans have criticized McCain's positions as departing too far from the party's core principals, while other critics have attacked her as a political...