Was just looking for advice/tips as we'll be doing a 1 day visit to Grand Canyon in January when we pass through the area. We'll be coming from the East entrance as we'll be staying in Cameron the night before. I've visited the Grand Canyon 3 times before, most recently in 2003 so its been a while. My girlfriend has never been so I was looking for some tips on what we could do to give her a good overview of the park. We'd like to do a short hike into the canyon (maybe a few hours down and back) and then also would like to leave some time to check out some of the viewpoints. I was looking for some trail suggestions and other tips anyone may have. Thanks in advance.