<Tr> <Td> Oklahoma </Td> <Td> Milk </Td> <Td> 2002 </Td> </Tr> <Tr> <Td> Oregon </Td> <Td> Milk </Td> <Td> </Td> </Tr> <Tr> <Td> Pennsylvania </Td> <Td> Milk </Td> <Td> 1982 </Td> </Tr> <Tr> <Td> Rhode Island </Td> <Td> Coffee milk </Td> <Td> </Td> </Tr>

Why is milk the state beverage of mississippi