I have long told left-handers who ask me that they should do the same thing as right-handers and form a 10-player group that will work together at the United States Bowling Congress Open Championships. Two of the very best lefties in the country — brothers Mark and Mike Scroggins —- are aiming to do exactly that, according to a post Tuesday by Mark in the Southwest Bowlers group on Facebook. “Now that my brother is finally eligible to bowl USBC's (in 2015) we are...