Tech consultant charged with killing Cash App founder over family dispute.

Bob Lee, the founder of Cash App, was fatally stabbed in San Francisco on April 4. The tech industry initially blamed city leaders for the killing, but the authorities later charged another tech entrepreneur, Nima Momeni, with the murder. The case has exposed tensions between the tech industry and the city, with some accusing industry leaders of using the tragedy to advance their political agenda. The charges have also raised questions about what led to the fatal attack.