Frank Day, a Boulder restaurateur who was responsible for creating several national chains and for helping to jumpstart the ...

Frank Day, who created a food and beverage empire in Colorado, has died at the age of 93. He died on Wednesday after battling ...

Prolific Boulder restaurateur Frank Day died Wednesday at 93 after a brief illness. Day, who was inducted this spring into ...

Please your guest," Frank Day said. "Leadership has a lot to do with how well a hospitality operation runs. Frank built a hospitality empire from a hot dog stand.