I love to travel, and I dread the day when my body just can’t handle the stress of international time zones and jet lag.  With my 82-year-old mother-in-law recently moving in with us (after the passing of her husband), I’m now more in tune to physical limitations of the elderly. So where do older folks go who still love to travel? Here are 8 of the best travel destinations for seniors.8 Best Travel Destinations for Seniors