I believe the answer is b strong sense of loyalty
<span>the majority of people in the united states work in the: service industry
Following the development of technology (such as smart phone and internet) , the service industry has provided the most job oppotunities for American people, since every consumers want to conduct their business remotely and efficiently</span>
Limited jurisdiction, i.e. applicable only to traffic cases.
The guy above me is right. D is correct