Traveling with grandkids: Family-friendly Las Vegas vacation activities

Whoever said that Vegas was just for grownups probably hasn't paid Sin City a visit in quite some time. Long gone are the days of old when all you could really count on is scantily clad showgirls and losing your paycheck at the first blackjack table you hit. These days, Las Vegas has morphed into a wonderland of colorful activity for those young and old. If you're thinking of taking the grandkids on vacation with you, why not swing by Vegas and take advantage of some of these uniquely family-friendly activities?