The rallying cry of many pro-Palestinian protestors is “divest from Israel.” University administrators and donors have so far rebuffed that demand. Many investment analysts argue that it's not feasible for universities to alter their portfolios and sell all assets linked to particular countries. And, this week, the Chinese coast guard fired water cannons at two Philippine patrol vessels near a disputed territory in the South China Sea. The US has a mutual defense pact with The Philippines, so this incident draws the US and China into tension with each other. Also, Colombia's President Gustavo Petro said on Tuesday that an inspection in April showed that hundreds of thousands of bullets, thousands of grenades and 37 anti-tank missiles had been stolen from two different military bases. He said an organized network is behind the theft of weapons and is selling them to militant groups within Colombia and overseas. Plus, the rest of the world's Labor Day. Listen to today’s Music Heard on Air.

US Secretary of State Antony Blinken said Israel is offering an "extraordinarily generous" deal and that, "the only thing standing between the people of Gaza and cease-fire is Hamas." But on Tuesday, Israel's prime minister, Benjamin Netanyahu, said whether there's a ceasefire or not, the Israeli military will launch a ground offensive into Rafah. And, au pairs come to the US to live with a family and care for the children. They are paid small stipends and work long days, which opens them to abuse. The State Department is considering revamping the program, which would likely make it unaffordable for parents. Also, University of Sydney students set up pro-Palestinian encampments on campus last week, while others in France, Italy and the UK are staging their own forms of protests against Israel's war with Hamas. For now, the demonstrations are small compared to what's happening on US college campuses, but students say they're actions are significant and likely to spread. Plus, the challenge to end plastic pollution. Listen to today’s Music Heard on Air.

More trucks carrying aid are crossing the border into Gaza, and the relief group World Central Kitchen is resuming operations there, four weeks after Israeli soldiers killed seven of the group’s aid workers. Still, the situation in Gaza remains dire. And, Maori poet Tayi Tibble released a new collection of poems, "Rangikura" earlier this month to critical acclaim. Tibble talks with us about her youth, Maori identity, and what it means to connect with Indigenous groups beyond New Zealand. Also, heavy rainfall and flooding in Kenya over the weekend has killed about 100 people so far. Experts say the extreme weather is wreaking havoc across several countries in East Africa. Plus, the struggles of learning Mandarin. Listen to today’s Music Heard on Air.