At a button-making event Monday at Busy Beaver Button Co. in Logan Square, Vega and others expressed the same sentiments: an eagerness to be part of what could be another historic event, and a thirst to share that enthusiasm with the mothers, sons, sisters, daughters, husbands, wives and friends they brought with them to make the vibrant, sassy pins. “Listen to Oprah,” one 10-year-old’s custom button read, alluding to the entrepreneur’s Golden Globes speech this month on sexual harassment and assault. “A woman's place is in the House, the Senate, and the White House,” read another, in a bold blue print. Like this one, most of the custom-made pins illustrated the theme of this year’s march, dubbed the “March to the Polls,” and focused on getting voters more politically engaged.