Closed Captioning ON OFF apply | reset x Text Display Background Enhancements font Times New Roman Arial Comic Sans size T T T T color share link TODAY video February 15th, 2014 What did it take to be a Viking? A history lesson on the high seas Few realize the Vikings went as far as Russia, but their influence can be seen throughout the country. NBC's Kier Simmonds reports. More video Sponsored Content Now Playing Vive Le Beat! Deep Roots of Jazz Found in Bohemian Paris Sponsored Content Now Playing Iraqi Military Receive Coalition Weapons for ISIS Fight Sponsored Content Now Playing Ehud Olmert Sentenced to 8 Months in Jail for Corruption Sponsored Content Now Playing U.S. Troops Mark Memorial Day in Afghanistan TRENDING Now Playing John Stamos 'heartbroken' Olsen twins won't be in 'Fuller House' Now Playing George Clooney: Latest prank on Brad Pitt will get me arrested Now Playing Massachusetts woman uses her obituary to defend Tom Brady Now Playing Toddler throws tantrum in front of President Obama LIFESTYLE Now Playing 3 doctors help calm people scared of exams Now Playing How to make juicy ribs for Memorial Day Now Playing Beach-ready fashion, food and fun for under $50 Now Playing Suits of Armor, high-end jewels found in unclaimed luggage Most Watched Now Playing Sponsored Content It's a Navy vs. Marines tug of war on the TODAY Show Plaza! Now Playing Sponsored Content 'Dancing Man' gets down with Meghan Trainor on TODAY plaza Now Playing Sponsored Content First female Blue Angel takes flight Now Playing Sponsored Content Boy Scouts leader: Ban on gay adult leaders 'not sustainable' Now Playing Sponsored Content 'They could sue': Legal analyst breaks down Duggar molestation allegations Now Playing Sponsored Content Grill the perfect steak for Memorial Day Now Playing Sponsored Content Get ready for some big summer blockbuster movies!