2013 Cruises: River Cruising, Exotic Ports and More Trends for the Year

Some 20 million passengers cruised in 2011, and indications are that the market remained strong in 2012. This in spite of a disastrous cruise ship accident and a spike in oil prices. All signs point to a healthy forecast for 2013 cruises. Here's a glimpse at what travelers can look forward to in the coming year.