#localNav {display: none;}
#contentContainer, article#contentContainer {
float: none;
}
@media screen and (max-width: 670px) 
{
#contentContainer, article#contentContainer {
width:100%;
}
}
@media screen and (min-width: 671px) 
{
#contentContainer, article#contentContainer {
float: none;
width:78.5555%;
}
}