person who takes that and brings language to it is a man called dennis kearney. he is an irish and a great -- immigrant, and he arrives in san francisco in 1868. he has a small parking -- carting is that eventually goes belly up. because he has some free time, he goes to the sand lots. this is an image of what the sand allots are. this is san francisco city hall in the background. sand lots, you would have massive rallies going on like this one. if you notice the signage, you have signage about the chinese must go sort of thing. dennis kearney starts turning the sand lots and eventually what he starts to do is speaking out at the sand lots and particularly targeting chinese. he is known for the phrase "the chinese must go," which becomes a rallying cry for the white working classes. eventually he becomes the president of the working men's party of california and goes on a national speaking tour throughout the country, visiting various working men, party members are molding the ban -- promoting the ban on chinese immigrants. any questions? student: [indiscernible]