Delta Airlines (DAL) set the tone of earnings season by giving no 2025 guidance over tariff concerns. Jenny Horne talks how a lack of clarity on the economic future played a key role in the CEO's commentary. Wall Street's biggest names continue to take a beating, with Apple (AAPL) now losing $1 trillion in market cap since the tariff-led sell-off began. However, Jenny found a bright spot in a Jefferies upgrade.