Vice President Kamala Harris has arrived in Chicago for the Democratic National Convention, where she will be formally confirmed as the party's presidential candidate against Donald Trump. This pivotal moment in her campaign comes after a month of significant momentum, including a poll showing her leading Trump nationally, 49% to 45%. Harris is expected to share the stage with President Biden, who will address the convention, while also facing criticism from Trump, who labeled her a 'lunatic'. The DNC will feature tight security and large protests, particularly regarding the situation in Gaza. Harris has positioned herself as a leader focused on uplifting others, contrasting herself with Trump's aggressive political style, which she described as cowardly. The convention culminates with her acceptance speech on Thursday, as delegates recognize her as the nominee for the November election.