Politics chat: Lindsey Graham dies at 71, Congress back in session, U.S. strikes Iran

Senator Lindsey Graham's unexpected passing at 71 has left Washington reeling, especially given his notable role as a Trump critic turned staunch supporter. This event coincides with Congress resuming its session, adding to the political turbulence. Meanwhile, the U.S. has taken a significant geopolitical move by striking Iranian targets, escalating tensions in the region. This series of events underscores the ever-changing dynamics in American politics and international relations, highlighting the unpredictable nature of global and domestic affairs.