Dorothy Brown worker who allegedly lied to federal grand jury set for trial

THE WATCHDOGS: An aviation department worker on safety duty at O'Hare drove a city vehicle onto a runway on which a jet had landed. Though no one was hurt, the April 2 incident is another in a series of potentially dangerous runway incursions at O'Hare.

Giuliani called the Trump campaign's effort to get political help from representatives of the Russian government possibly ill-advised but not illegal.

Pritzker thanked Emanuel for the "good work" he's done to help build the economy of Chicago. The mayor, in turn, called Pritzker the "governor of 92 days," a number Pritzker said he'd been counting. Emanuel called the billionaire political newcomer "a governor of vision."

Democrat Elizabeth Warren is proposing the elimination of existing student loan debt for millions of Americans.