The North Lake Tahoe Marketing Cooperative once again is offering the seven-resort Ski Tahoe North interchangeable lift ticket. You can purchase unrestricted lift tickets that are good at Alpine Meadows, Diamond Peak, Homewood, Mt. Rose, Northstar, Squaw Valley, and Sugar Bowl (Diamond Peak will accept them on a two-for-one basis) for $60 a day (three-day minimum). The interchangeable tickets, as well as discounted lodging packages, can be purchased by calling 877-949-3296.