*Highland Park Mayor Nancy Rotering discuss the steps she is taking to prevent another shooting like the one on the 4th of July.*Steve Chapman of Creators Syndicate tells John why Joe Biden shouldn't stand for reelection in two years.*Josh Kraushaar of Axios details how the voter bases for Democrats and Republicans have shifted dramatically.*Dr. Allison Strom at Northwestern University shares what she hopes to learn from her time with the James Webb Space Telescope.*Plus, Walter Shapiro of Roll Call bluntly says that both Joe Biden and Donald Trump are too old to face-off in 2024.

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