Answer:
Antebellum New Orleans was to the interstate slave trade what H2O is to life: the key to it all. “More enslaved people from the Upper South moved through the city's slave pens en route to the region's cane and cotton fields than were brought to the entirety of North America during the Atlantic slave trade.”
The answer is Make sure all aboard are wearing USCG-approved PFDs. And also Make sure all aboard are wearing USCG-approved life jackets. On a vessel underway, children under 13 must wear an appropriate Coast Guard-approved PFD, unless they are below decks or in an enclosed cabin. Life jackets must be Coast Guard-approved, in serviceable condition and the appropriate size for the intended user.
D, it picks two top candidates from two different political parties to go on for president.