A. Making Connections. Match the statement to the correct source of law. 1. Gives Congress power to establish post offices
2. Laws about the Postal Service made by Congress
3. Laws created by the Postal Service so it can run smoothly
4. Decisions made by courts about any of the laws regarding the Postal
Service
5. Laws about what you can and cannot do on the city sidewalks
A) precedent
B) The U. S. Constitution
C) ordinance
D) regulations
E) statutes