It's been six months since Hamas militants attacked Israel on October 7th. After months of fighting and thousands dead, peace in the region still seems a long way off. Also: The federal government's dental care plan will soon provide coverage for some seniors without private insurance - but there are still many dentists who haven't signed up to take part in the program. Plus: An exhibit in Rome is giving people a taste of history - displaying a range of food menus from around the world.