Democratic lawmakers are launching an investigation after a report from the Financial Times claimed a broker for Defense Secretary Pete Hegseth tried to invest in a fund with defense stocks weeks before the Iran war. ––– Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. https://abcnews.com Download the ABC News app for the latest headlines and alerts: