This Sunday on CBS's "Face the Nation," Robert Costa will host a discussion featuring key political figures during a pivotal moment for President Biden's reelection efforts. Senator Bernie Sanders (I-VT), a frequent collaborator with the President, will offer insights. Contrasting perspectives will be provided by Senator Lindsey Graham (R-SC), a staunch supporter of Donald Trump. The program will also feature an interview with NATO Secretary General Jens Stoltenberg, likely addressing ongoing geopolitical tensions and the alliance's role in global security.