Dear Chet, The primary language is in Chinese and the secondary language is English. However the tour guide is bilingual in English and Chinese, and will conduct both languages during the tour. Simply follow the steps provided on the right-hand side of the tour page to receive an instant quote and create a reservation. Best Regards, Angel Customer Service Rep

Dear Ridwan, This tour is currently available for March 26 but does not offer sightseeing in Mt. Rushmore Below is a link to a same duration tour that has different itinerary that does include Mount Rushmore: https://www.tours4fun.com/yellowstone-mt-rushmore-arches-las-vegas-7-days-tour.html Best Regards, Vianney Customer Service Rep

Dear Lily, Below is a list of pick-up locations in Las vegas: Flamingo Las Vegas【From 2015/3/24】, 3555 Las Vegas Boulevard South Las Vegas, NV89109 7:30pm Hotel Tropicana South Parking Lot 2, 3801 Las Vegas, Blvd. 8:30pm We are happy to inform that your departure date is available for booking. You will be able to take the bus going to Las Vegas on the last day of the tour upon you request. Below are the available drop-off locations in Los Angeles: China Town - Bank of America, 850N. Broadway, LA, CA 90012 San Gabriel - Nail Supply House, 517E. Valley Blvd, San Gabriel, CA 91776 Monterey Park - Lincoln Hotel bus parking, 123 S. Lincoln Ave., Monterey Park, CA 91755 Rowland Height - 99 Ranch Market, 1015 S.Nogales St., Rowland Height, CA 91748 Best Regards, Vianney Customer Service Rep

Dear Lily, Currently, March 10th is available for booking. You can choose to end the tour from Las Vegas, departing from the Hotel in the morning at check-out time, Return with the group to San Francisco, or return to Los Angeles designated drop off points which are the same as the pick-up locations). To view the tour's available dates, simply locate the reservation step 1 on the upper right hand corner of the tour's information page and scroll through the different available dates per month on the reservation calendar to view the tour's available dates shown in bold print. You can complete all the steps and click on book now to place your order for the tour online. Best Regards, Timothy Customer Service Rep

Dear Ena, You are welcomed to join the tour on Day 2, however please note, you will need to meet the tour group early in the morning on Day 2 before they depart for the days journey. You will also forgo the first night hotel accommodation; kindly note the price cannot be adjusted. Please leave a clear note in the comment box of your intentions to join the tour on Day 2 so that we may inform our local office ahead of time of your plans. Best Regards, Tiana Customer Service Rep

Dear Pam mcgoodwin, There will be a lavatory equipped on the bus for emergency use, as the tour guide will make stretch and restroom breaks as you commute. Best Regards, Tim Customer Service Rep