text:  J&J's Pizza Shack says take a little more time when driving through school zones. Reduced speed and a cautious eye are necessary with our children going to and from school. This message from J&J's Pizza Shack at 1508 I Street in LaPorte. A family-owned pizzeria serving thin and thick crust pies, plus salads, subs, sandwiches, and more. They're open seven days a week, so call 219-362-4290 for J&J's Pizza Shack in LaPorte. Always concerned with the safety of our children.