Loyal to Royal' cruisers have thoughts and worries about what Carnival’s new loyalty program means for the cruise industry.

Let's get going with a full weekly cruise update, including Carnival's loyalty program, Royal Caribbean upgrades, waste flood ...

In the latest close session, Royal Caribbean (RCL) was up +1.72% at $272.39. This move outpaced the S&P 500's daily loss of 0.22%. Meanwhile, the Dow experienced a rise of 0.08%, and the ...