We are planning to visit Las Vegas (including Hoover dam) & Grand Canyon region for about 6 days. We will be flying in from Boston to Vegas on 13th Jun,Wed and will be heading back to Boston on the morning of 19th Jun, Tue. We would like to spend most of the time in Grand Canyon.
Can anyone suggest the places that cannot be missed while in Grand Canyon? Also, can I plan to visit more places in addition to Vegas and Grand canyon?