We took a group of BP classmates and their families on a camping trip in Yosemite for the first time for some hiking and biking. We hiked the Glacier Point trail (4.8 miles each way, 3200 feet elevation gain, 3 - 4 hours, very-strenuous rating). There are 19 of us all together on this hike... We also encountered frequent bear visits to the campground at nite which is a bit too much of excitement in the pre-dawn hours...