September 13, 2013 7:22 am Tips on Tipping: Why It's Still Needed Tipping is seen by some critics as being outdated. But those who benefit from tips aren’t willing to give it up. Chris Clackum reports. US & World Videos 0:54 Nude cruise sailing out of Miami in 2025 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 1:01 Woman arrested on human trafficking and prostitution charges in Miami-Dade in court 1:45 NYPD enters Columbia University in riot gear to clear protest