Update: Here is a USBC video that includes shots and comments by Janzs team members. There likely are many bowlers across the country who see "Janz's Home Improvement" and say, "Who?" That Beaver Dam team that took the lead with 3,407 Thursday in the United States Bowling Congress Open Championships may not be made up of well-known names, but they are solid bowlers with a proven track record of success at the tournament. In 2010, they finished 60th with 3,159. In 2009, they finished 24th...