By Mary Ann Anderson
From Tribune News Service
Asheville—With summer just getting started and heat and humidity practically smothering most of the country like a fat wool blanket, now is the time to plan a romantic getaway to higher, cooler elevations. The historic, stunningly serene Omni Grove Park Inn, in the heart of western North Carolina’s Blue Ridge Mountains, has been welcoming guests to the clean, pristine air of its slope-side retreat for more than a century.