Donald Trump’s Confrontation With Muslim Soldier’s Parents Emerges as Unexpected Flash Point

Donald Trump’s Draft Deferments: Four for College, One for Bad Feet

Ignoring Advice, Donald Trump Presses Attack on Khan Family and G.O.P. Leaders

Fueled by Small Donations, Donald Trump Makes Up Major Financial Ground

As Trump Rises, ‘Reformocons’ See Chance to Update G.O.P.’s Economic Views

Gilded Games Begin in Gritty Rio

As Donald Trump Incites Feuds, Other G.O.P. Candidates Flee His Shadow

Emperor Akihito of Japan Raises Possibility of Leaving Throne

Donald Trump Adopts G.O.P. Tax Cuts, but Balks at Trade Pacts

Donald Trump Suggests ‘Second Amendment People’ Could Act Against Hillary Clinton

One Ally Remains Firmly Behind Donald Trump: The N.R.A.

Donald Trump Laments Sliding Polls While Maintaining His Provocative Approach

Donald Trump’s Missteps Risk Putting a Ceiling Over His Support in Swing States

Inside the Failing Mission to Tame Trump’s Tongue

Secret Ledger in Ukraine Lists Cash for Donald Trump’s Campaign Chief

Donald Trump’s Terrorism Plan Mixes Cold War Concepts and Limits on Immigrants

Donald Trump, in Shake-Up, Hires Breitbart Executive for Top Campaign Post

Donald Trump Appoints Media Firebrand to Run Campaign

U.S. Concedes $400 Million Payment to Iran Was Delayed as Prisoner ‘Leverage’

Pregnant Women Advised to Avoid Travel to Active Zika Zone in Miami Beach

Trump’s Empire: A Maze of Debts and Opaque Ties

Donald Trump, With Bare-Bones Campaign, Relies on G.O.P. for Vital Tasks

Hillary Clinton’s 15,000 New Emails to Get Timetable for Release

Turkish Military Begins Ground Operation Into Syria

A Conflicted Donald Trump Tries a New Tactic: Sticking to the Script

Hillary Clinton Says ‘Radical Fringe’ Is Taking Over G.O.P. Under Donald Trump

Breitbart Rises From Outlier to Potent Voice in Campaign

‘No Vacancies’ for Blacks: How Donald Trump Got His Start, and Was First Accused of Bias

Democrats Step Up Pursuit of House Republicans Left Limping by Donald Trump

Hillary Clinton Piles Up Research in Bid to Needle Donald Trump at First Debate

Donald Trump to Visit Mexico After More Than a Year of Mocking It