*Dr. Lori Ann Post of Northwestern University Feinberg School of Medicine says that the Highland Park shooter followed an all too familiar pattern.

*ProPublica's Mick Dumke shares how Ken Griffin's effort to kill the graduated income tax paid off handsomely.

*Patrick De Haan of Gas Buddy looks at why gas prices are starting to fall, and where they may eventually end up.

*Melody Mercado of Block Club Chicago tells John how Taste of Chicago and other fests are struggling to lure restaurants to participate.

*Plus, entertainment correspondent Matt Wolfe takes a look at the illustrious career of James Caan.

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