On the final, and most anticipated, night of the four-day Chicago convention, Harris, 59, promised to chart a "New Way Forward" as she and Trump, 78, enter the final 11 weeks of the razor-close campaign.

After days of protests from Palestinian supporters who were disappointed at not getting a speaking spot at the convention, Harris delivered a pledge to secure Israel, bring the hostages home from Gaza and end the war in the Palestinian enclave.

"Now is the time to get a hostage deal and a ceasefire deal done," she said to cheers. "And let me be clear, I will always stand up for Israel's right to defend itself and I will always ensure Israel has the ability to defend itself."

"What has happened in Gaza over the past 10 months is devastating. So many innocent lives lost, desperate hungry people fleeing for safety over and over again. The scale of suffering is heartbreaking," she said.

Since 2008, Congress, with bipartisan support, has spent billions on rental aid for unhoused veterans and cut their numbers by more than half, as overall homelessness has grown. Celebrated by experts and managed by the Department of Veterans Affairs and the Department of Housing and Urban Development, the achievement has gained oddly little public notice in a country in need of broader solutions.

Progress in the veterans program has slowed as rising rents displace more tenants and make it harder to help them regain housing. But while homelessness among veterans rose last year, the increase was smaller than other groups faced. Admirers say the program’s superior performance, even in a punishing rental market, offers a blueprint for helping others and an answer to the pessimism in the debate over reducing homelessness.

As concerns about returning service members grew during wars in Afghanistan and Iraq, Congress in 2008 revived a pilot program, called HUD-VASH, that pairs vouchers from the housing department with case management from the veterans department. Voucher holders pay 30 percent of their income for rent, while the federal government covers the rest up to a local ceiling.

After expanding the program every year, Congress has created about 110,000 vouchers, meaning veterans have much shorter waits for rental aid than other homeless groups. The vouchers cost more than $900 million a year.

“The fundamental reason why homelessness among veterans has fallen so much is that Congress has provided resources,” Mr. Kuhn said.

Notably, the rental aid comes with no conditions: Services like drug treatment or mental health care are offered but not required. That approach, called Housing First, once enjoyed bipartisan support but has recently drawn conservative critics who say it promotes self-destructive behavior.

The state Board of Elections voted to authorize the alternative We the People party, allowing presidential candidate Robert F. Kennedy Jr. to appear on North Carolina ballots in November.

The Board rejected with a 3-2 vote along party lines the Justice for All party, Cornel West’s alternative party. Democrats rejected the Justice for All attempt to become a recognized party in part over questions about signatures on its petitions.

Tuesday’s votes came after weeks of deliberations, a request from Democrats on the board for an investigation into the petition efforts, and pressure from state and congressional Republicans to have both parties approved.

Republican-appointed leaders of the Environmental Management Commission have twice declined to advance proposed rules that would restrict industry’s release of some “forever” chemical pollution into drinking water supplies across North Carolina.

To further complicate things, the groundwater committee also asked DEQ to remove five of the eight chemicals from the list of what it wants to regulate.

An increasingly frustrated DEQ Secretary Elizabeth Biser, appointed by Democratic Gov. Roy Cooper, said the commission is stalling full committee evaluation of the new rules, a departure from previous practices. “I hate to say that it wasn’t a huge surprise that they once again found reasons to move the goalposts and to not take action. It’s very frustrating,” Biser said.

After last week’s debate disaster, some Democrats are trying to circle the wagons to protect President Biden, noting that Barack Obama lost his first debate as an incumbent president, too.

But this one doesn’t pass the smell test. Mr. Obama wasn’t 81 years old at the time of his debate debacle. And he came into the debate as a strong favorite in the election, whereas Mr. Biden was behind (with just a 35 percent chance of winning).

A 35 percent chance is not nothing. But Mr. Biden needed to shake up the race, not just preserve the status quo. Instead, he’s dug himself a deeper hole.

Looking at polls beyond the straight horse-race numbers between Mr. Biden and Donald Trump — ones that include Democratic Senate candidate races in close swing-state races — suggests something even more troubling about Mr. Biden’s chances, but also offers a glimpse of hope for Democrats.

President Biden’s policy agenda is incredibly popular, much more popular than his opponent’s. But Biden the man? Not so much.

The question now is whom to blame for the approval gap between the president and his agenda: voters, the media or Biden himself.

Democrats have long argued that their policies are more popular than those of Republicans. In a recent blind test conducted by YouGov, that was unmistakably true. The polling organization asked Americans what they thought about major policies proposed by Biden and Donald Trump without specifying who proposed them. The idea was to see how the public perceived ideas when stripped of tribal associations.

Biden’s agenda was the winner, hands down.

Of the 28 Biden proposals YouGov asked about, 27 were supported by more people than opposed them. Impressively, 24 received support from more than 50 percent of respondents.

Mod has been inactive for a year, and I’d like to take it over and help it generate more traffic.

The frequency and magnitude of extreme wildfires around the globe has doubled in the last two decades due to climate change, according to a study released Monday.

The analysis, published in the journal “Nature Ecology & Evolution,” focused on massive blazes that release vast amounts of energy from the volume of organic matter burned. Researchers pointed to the historic Australia fires of 2019 and 2020 as an example of blazes that were “unprecedented in their scale and intensity.” The six most extreme fire years have occurred since 2017, the study found.

The latest insight comes from a study on butterflies in the Midwest, published on Thursday in the journal PLOS ONE. Its results don’t discount the serious effects of climate change and habitat loss on butterflies and other insects, but they indicate that agricultural insecticides exerted the biggest impact on the size and diversity of butterfly populations in the Midwest during the study period, 1998 to 2014.

I deleted it when it didn't gain enough traction, and I'd like to revive it.

A major expansion underway inside Iran’s most heavily protected nuclear facility could soon triple the site’s production of enriched uranium and give Tehran new options for quickly assembling a nuclear arsenal if it chooses to, according to confidential documents and analysis by weapons experts.

Inspectors with the International Atomic Energy Agency confirmed new construction activity inside the Fordow enrichment plant, just days after Tehran formally notified the nuclear watchdog of plans for a substantial upgrade at the underground facility built inside a mountain in north-central Iran.

Iran also disclosed plans for expanding production at its main enrichment plant near the city of Natanz. Both moves are certain to escalate tensions with Western governments and spur fears that Tehran is moving briskly toward becoming a threshold nuclear power, capable of making nuclear bombs rapidly if its leaders decide to do so.

Israel is up against a regional superpower, Iran, that has managed to put Israel into a vise grip, using its allies and proxies: Hamas, Hezbollah, the Houthis and Shiite militias in Iraq. Right now, Israel has no military or diplomatic answer. Worse, it faces the prospect of a war on three fronts — Gaza, Lebanon and the West Bank — but with a dangerous new twist: Hezbollah in Lebanon, unlike Hamas, is armed with precision missiles that could destroy vast swaths of Israel’s infrastructure, from its airports to its seaports to its university campuses to its military bases to its power plants.

But Israel is led by a prime minister, Benjamin Netanyahu, who has to stay in power to avoid potentially being sent to prison on corruption charges. To do so, he sold his soul to form a government with far-right Jewish extremists who insist that Israel must fight in Gaza until it has killed every last Hamasnik — “total victory” — and who reject any partnership with the Palestinian Authority (which has accepted the Oslo peace accords) in governing a post-Hamas Gaza, because they want Israeli control over all the territory between the Jordan River and the Mediterranean Sea, including Gaza.

And now, Netanyahu’s emergency war cabinet has fallen apart over his lack of a plan for ending the war and safely withdrawing from Gaza, and the extremists in his government coalition are eyeing their next moves for power.

They have done so much damage already, and yet not President Biden, the pro-Israel lobby AIPAC, nor many in Congress have come to terms with just how radical this government is.

Indeed, House Speaker Mike Johnson and his fellow G.O.P. mischief makers decided to reward Netanyahu with the high honor of speaking to a joint meeting of Congress on July 24. Pushed into a corner, the top Democrats in the Senate and the House signed on to the invitation, but the unstated goal of this Republican exercise is to divide Democrats and provoke shouted insults from their most progressive representatives that would alienate American Jewish voters and donors and turn them toward Donald Trump.