Answer:
Americans have found that the Second Amendment can be interpreted in different ways.
Step-by-step explanation:
In this passage, the main message that the author wants us to understand is that the Second Amendment can be interpreted in various different ways. He tells us that some people believe the Second Amendment protects an absolute right to bear arms while others believe that this admits some limitations. Therefore, the author wants us to see that Americans are not clear on what the Second Amendment means to daily life and regulation.