Tim Cook is on Capitol Hill today to answer criticism that Apple uses overly creative—but legal—accounting practices to avoid paying billions in taxes. The highlights amount to Cook defending the company's practices, while critics such as Carl Levin and John McCain accuse it of shirking its tax duties. Rand Paul, meanwhile, says Congress has no right to go after the company—it should instead fix the tax code. Some highlights from the Guardian, Politico, and CultofMac: