The U.S. Supreme Court ruled in 2005, however, that federal authorities could continue under federal law to prosecute California patients and providers engaged in the cultivation and use of marijuana for medical purposes.
A quick guide to using the colon. A colon is made up of two dots, one placed above the other. One common use of the colon is to introduce a list of items. For example: To make the perfect jam sandwich you need three things: some bread, butter and strawberry jam. Three items are listed in the sentence above.
use a semicolon between items in a list or series if any of the items contain commas there are basically two ways to write with a pen or pencil which is inexpensive and easily accessible or by computer and printer which is more expensive but quick and neat