Answer:
Well, some people say that " The U.S. criminal justice system is more fair and effective than ever. Or public trust and confidence in the criminal justice system are low, and change is demanded" But others don't think the same.
Explanation: Hope this helps a little bit :((
The gerund here is most likely 'backpacking'. Good luck with the rest of your homework!
-Trumpular :)
To make friends and have better social skills
