Near downtown Mexico City, Cristian Corte sells tacos and gorditas at a makeshift stand outside a metro stop. He pulls down his thin paper mask, anxious to vent his anger about the Mexican president's upcoming trip to Washington, D.C.
"I want him to tell Trump to stop stepping all over us and to treat everyone as equals," says Corte.
On Friday, President Andrés Manuel López Obrador appeared to be talking to Mexicans like Corte, skeptical of his visit on Wednesday and Thursday to the White House.