I just have a few quick questions. I am going to be traveling from El Paso to L.A., but a friend of mine and I would like to camp overnight someplace along the way (We will be taking I-10 the entire way). We would like to find something to do during the day along the lines of scenic drives, etc. and then find a great camp ground for the night. Does anyone have any ideas? Is the Grand Canyon too far to make it a day trip? Are there any national parks to been seen along I-10?