Almost half of Nationwide’s 22,000 employees are using Microsoft Copilot and other artificial intelligence tools every day. The insurer’s wants that number to hit 90% by 2026.To make this lofty target a reality, the property and casualty insurance company on Wednesday announced it would invest $1.5 billion through 2028 to support technology innovation initiatives, including$100 million that will be earmarked to advance AI each year for the next three years.The AI spending will go toward creating and managi ...