Millions of air travellers once again had their trips grounded, this time due to an outage of the Federal Aviation Administration's (FAA) computer system, known as NOTAM (Notice to Air Missions). What it does, how the outage frustrated travellers, and how long it will take for airlines to get back on track. At the same time, Canada experienced a similar outage. Why this one had fewer consequences for those north of the 49th parallel, and why travellers should continue packing their patience in 2023. Many Californians are using a brief break from torrential rain to salvage what they can from their flood-ravaged homes, as a new wave of brutal storms barrels toward the state. What residents are dealing with, and the warnings of what's to come. A Nova Scotia judge has dismissed charges against three Mi'kmaw harvesters accused of illegally catching lobster. The significance of the decision, the relief and optimism among the Indigenous community, and the next steps some First Nations could take. Sikhs in Afghanistan have faced decades of religious prosecution, prompting many to flee the country in search of a fresh start. We speak with two teenagers who now call British Columbia home, and are celebrating the freedom and independence they once thought was impossible. Also, the frightening attack inside the busiest train station in Paris, and how off-duty officers sprang into action. Plus, the world mourns the death of legendary guitarist Jeff Beck. And piano prodigy: meet the adorable Colorado boy who's mastered the instrument without any music lessons.