For years, Venezuelans have been living through one of the most severe economic collapses in modern history — one that has caused about a quarter of the country to flee. But this weekend, an election is offering many a real hope for change.

Julie Turkewitz, the Andes bureau chief for The Times, explains why, after years under a repressive government, Venezuelans think this time might be different.

Guest: Julie Turkewitz, the Andes bureau chief for The New York Times.

Background reading:

• The “Iron Lady” of Venezuela threatens to unseat its autocrat.
• As many as one-third of Venezuelans would consider migrating if the country’s authoritarian leader is given another six years in power, one poll showed.

For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday.

Over the past 48 hours, as the nomination of Vice President Kamala Harris went from theoretical to inevitable, she has delivered the first glimpses of how her campaign will run.

Reid J. Epstein, who covers politics for The Times, discusses what we’ve learned from her debut.

Guest: Reid J. Epstein, who covers politics for The New York Times.

Background reading:

• Ms. Harris gave her first speech as the de facto Democratic nominee to a deafening crowd.
• Her presidential bid is getting a pop music rollout online.

For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday.

In the week since the assassination attempt on Donald Trump, the security mistakes that led to the shooting have come into sharp focus, prompting Kimberly Cheatle, the head of the Secret Service, to resign.

Glenn Thrush, who reports on the Justice Department for The Times, discusses what we now know about the service’s lapses that day.

Guest: Glenn Thrush, a reporter on the Justice Department for The New York Times.

Background reading:

• See a visual timeline of the shooting at the Trump rally.
• In resigning, Ms. Cheatle said that one of the Secret Service’s foremost duties was to protect the nation’s leaders, adding that it “fell short of that mission” on July 13.

For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday.