Why do you need legislation?

Is the law going to get rid of swings in the US? Do you need a certain GPA to be a CSI? Is it illegal to keep a package accidentally delivered to you? Which court hears cases regarding matters such as product imports and exports as well as the tariff and duties associated with these products? What are the essentials to a secure information system? How much does your dad get paid? What is the big brother society? Why did Americans in 1789 want a shield to protect them from the government? How much is a no helmet ticket? What year was the the patent on the first feriss wheal? What does it mean when a decision in state court is persuasive in federal court? Is it illegal to videotape in a store? Can you settle out of court if you have committed credit card ID fraud or do you have to be prosecuted? What did bradstreet value more than her house how did this help her accept the loss of her house by fire? Is merchant marine considered branch of the military? Is war powers resolution constitutional? What is a void contracts? What 4th amendment concerns have been raised by the US Patriot Act? how many years will felony 1 sentence? Do you have to pay back creditors after you file bankruptcy?