By Kim Palmer CLEVELAND (Reuters) - A former Cleveland school-bus driver accused of holding three women captive in his home and torturing them for a decade is scheduled to appear in court for a pre-trial hearing on Wednesday. Ariel Castro, 52, pleaded not guilty last week to more than 300 charges and was scheduled for an initial hearing before Cuyahoga County Common Pleas Judge Michael Russo. He is being held in a county jail on an $8 million bail. ...

By Peter Henderson SAN FRANCISCO (Reuters) - The fight over legalizing gay marriage in the most populous U.S. state may go back to the ballot box in 2014 with California voters asked once again to settle the matter even after the Supreme Court's expected ruling this month on the issue. Experts believe the top court is unlikely to proclaim a national right to same-sex marriage in its decisions. The court is set to rule on a challenge to California's ban on same-sex marriage and on a provision of federal law denying certain benefits for married same-sex couples. ...

By Susan Kelly CHICAGO (Reuters) - Shares of U.S. hospital operators have been on a tear this year, on average posting triple the gains of the broader stock market, as investors tallied up the benefits of President Barack Obama's healthcare reform. While some on Wall Street have held back amid signs of trouble as U.S. states prepare to implement the reform law, long-term investors still see more reward than risk on the horizon for hospital stocks. They expect company earnings to strengthen as more Americans gain insurance coverage and hospitals lose less money treating the uninsured. ...