Volunteers cater to whites. I'm from out of state and visited. The park and houses are fabulous. On my first visit I was directed to the gift shop for change for the drink vending machine. A Hispanic woman asked to buy a bottle of water for her daughter who had a arm cast. The "volunteer" at the gift shop made her repeat "water" four times then slowly moved to assist her. I could see the woman was upset, but didn't comment. Then I asked for change for the machine. She was a googley-eyed older white woman. She stared at me, then slowly looked me up and down, then said "I don't have any change" then smirked. On subsequent visits I attempted to tour the "House of Seven Gables". A sign on the door states "Tours every half hour until 3:30 pm". I couldn't see in, but pulled on the door which were locked from inside making sufficient effort to alert anyone inside. The door never opened for me. I am Hispanic. I was wearing a Calvin Klein hooded sweatshirt and designer sneakers. On my third visit when the door was not opened for me, a white couple approached the door. I was still on the porch, but on the back side of the house. Immediately the door opened for the white couple. I went inside with them, and the "volunteer", another older white woman, looked surprised to see me. She had to admit me since it is a public venue. The volunteers all appear to be white, and discriminated against me on multiple occasions.