5 things: Magee-Women's Hospital investigates MRSA cases ... Wabtec hits record ... MSA drop in net income ... Mastech profits jump ... Higher gasoline prices

Here are five things to know for Wednesday, April 23, 2014: UPMC investigates MRSA at Magee-Women's Hospital UPMC is confirming two babies at Magee-Women's Hospital have gotten a staph infection known as MRSA, Methicillin-resistant Staphylococcus aureus...