Donald Trump’s presidency represents an unprecedented crisis for our country. His campaign, and now his White House, seek to divide us using racism, sexism, homophobia, Islamophobia and xenophobia. His economic agenda is the agenda of the billionaire class. He wants more tax breaks for the rich, while cutting education, nutrition, affordable housing and other programs desperately needed by working families. And his refusal to acknowledge the great danger of climate change is a threat to the entire planet.