The latest Morning Brief covers some of the biggest headlines for Monday, July 7. Stocks are being dragged lower on concerns about President Trump's July 9 tariff deadline. One stock in focus was Tesla, which sank as CEO Elon Musk announced a new "America Party" to challenge the status quo in Washington, D.C. #youtube #stocks #investing About Yahoo Finance: Yahoo Finance provides free stock ticker data, up-to-date news, portfolio management resources, comprehensive market data, advanced tools, and more information to help you manage your financial life. - Get the latest news and data at finance.yahoo.com - Download the Yahoo Finance app on Apple (https://apple.co/3Rten0R) or Android (https://bit.ly/3t8UnXO) - Follow Yahoo Finance on social: X: http://twitter.com/YahooFinance Instagram: https://www.instagram.com/yahoofinance/?hl=en TikTok: https://www.tiktok.com/@yahoofinance?lang=en Facebook: https://www.facebook.com/yahoofinance/ LinkedIn: https://www.linkedin.com/company/yahoo-finance