4 Click Video Pick for December 26, 2012

The Four Pick today, going clockwise, marks the opening of the Beijing to Guangzhou high-speed rail line which slices the 2,298 km route in half. It now takes about eight hours to travel the distance, all being well. Next, the Open Mic series tests Japanese public opinion on U.S. gun laws. Stand clear because these folks don’t old back.  Below that, going clockwise, the news conference in which previously conjoined twins Allison and Amelia meet the press in Philadelphia. Finally, from Amy Poehler’s Smart Girls YouTube Channel, a feature on Jessica, a 15-year-old smart girl who is a glass blower.