Travelers at McCarran International Airport in Las Vegas can now take a trip back in time to the 1960s by visiting the newly remodeled Ruby’s Diner. Opening today, the new Ruby’s Diner features the familiar and delicious menu of burgers, fries, shakes, and breakfast in a groovy 1960s-inspired setting accented with space-inspired light fixtures, padded wire chairs, mod-styled uniforms, and images of innovators, style icons, and cool cats on the walls.