5 Things: Highmark-UPMC accord details sought ... Mylan wins injunction on generic Paxil ... Mine may be built in Westmoreland County ... Storm water runoff law takes effect ... U.S. Steel regains lost ground (Video)

Here are five things to know for Thursday, July 17, 2014: Highmark-UPMC accord details sought A state legislator is asking for more details about the Highmark-UPMC transition plan released June 27, according to the Pittsburgh Post-Gazette...