ABC World News Season 10 Episode 22 Wed, Jan 23, 2019

The episode of ABC World News Tonight With David Muir on Wed, Jan 23, 2019 covered a range of news stories from both the US and around the world. The show began with coverage of the ongoing government shutdown, with reporters giving updates on the progress (or lack thereof) of negotiations between President Trump and Democratic leaders. Viewers also saw footage of the various protests and rallies taking place throughout the country in response to the shutdown.

The show then shifted to a tragic story out of Mexico, where a gas pipeline explosion had killed at least 66 people and injured dozens more. Correspondents on the scene described the devastation, with images of flames and smoke filling the screen. The show also provided updates on the investigation into the explosion, which was suspected to have been caused by fuel thieves breaking into the pipeline.

Viewers were then given a glimpse into some of the latest tech advancements, with a segment on drones being used to monitor dangerous wildlife. In one example, drones were used to track the movements of a wild elephant in India, allowing researchers to safely study the animal's behavior and gather valuable data. In another segment, the show explored the use of 3D printing to create prosthetic limbs for children, a technology that has already helped countless kids around the globe.

The show then turned back to politics, with coverage of the latest developments in the investigation into Russian interference in the 2016 election. Viewers heard updates on the ongoing Mueller investigation, as well as speculation about what the release of the report may mean for the Trump presidency. Correspondents also provided analysis on the divisive political climate in the country, and what it might take to bring Americans back together again.

In a lighter bit of news, the show also featured a story on a group of musicians from the Bronx who were putting on a special performance to honor Martin Luther King Jr. The musicians, who hailed from diverse backgrounds and musical genres, spoke about the importance of King's message and the power of music to bring people together. The show also aired clips from the concert, which featured performances of classic MLK-inspired songs like "We Shall Overcome" and "A Change Is Gonna Come."

The episode closed with a story on a surprising act of generosity from a group of high school students in Tennessee. After learning that their school custodian was having trouble paying for his wife's cancer treatments, the students decided to raise money to help him out. They organized a fundraiser and managed to collect $1,900, which they presented to the custodian in a heartwarming moment captured on camera.

Overall, the ABC World News Tonight With David Muir season 10 episode 22 provided a mix of hard-hitting news stories and more uplifting features, showcasing both the challenges and triumphs of the modern world.