Labor Day weekend is one of the biggest drinking holidays of the year, and the roads are much more dangerous over this three-day stretch than they are most other times. One of the best ways to stay safe in Santa Clarita over the upcoming Labor Day weekend is by planning ahead. If you plan to host a party, get-together, barbecue, or all of the above, here are a few handy tips that can help keep your friends and family safe: Always make sure that your guests have a sober ride home if they're go...