Bible Study Mama messed me up.  When I was a kid, she decided that it was important for her children to know that there was a world outside of Little Rock, Arkansas.  Bible Study Brother and I grew up spending our summers in St. Louis with our grandmother until she moved back to Arkansas when I was twelve.  We cherished the time that we had with our grandmother, and we also looked forward to our end of the summer trip. Although we did fly to St. Louis once, our travel was primarily done by car.  We mastered the art of road tripping.  Bible Study Mama and my grandma would plan…