EU prepares for trade battle with the US, why markets could be in an AI bubble

Morning Brief: Market Sunrise anchor Ramzan Karmali breaks down the latest international finance news for July 21, 2025. US Commerce Secretary Howard Lutnick reaffirmed Sunday that August 1st is a hard deadline for tariffs. Yahoo Finance's Executive Editor Brian Sozzi raises the possibility that there may be an AI bubble starting. Sozzi speaks to market insiders about AI and price-to-earnings ratio for AI stocks. #youtube #stocks #ai #trump #tariffs About Yahoo Finance: Yahoo Finance provides free stock tic ...