O’Connor and incumbent Mayor Ed Gainey just filed their January campaign finance reports. The filings show O’Connor raising ...

With a huge fundraising surge that dwarfed that of his rival last month, County Controller Corey O’Connor proved Monday that ...

Allegheny County Controller Corey O’Connor is far outraising incumbent Pittsburgh Mayor Ed Gainey amid a heated Democratic ...

RELATED COVERAGE >>> Pittsburgh Mayor Ed Gainey’s chief of staff resigns, replacement appointed . Tonight on Channel 11 at 6 ...

The Democratic primary could be close between current Mayor Ed Gainey and his top challenger, Allegheny County Controller ...

Mayor Ed Gainey's office issued a press release on Saturday, saying his resignation took effect on Wednesday. It's unclear ...

In their first debate, Pittsburgh Mayor Ed Gainey and County Controller Corey O’Connor sparred over budget concerns, housing ...

Pittsburgh Mayor Ed Gainey nominated acting Chief Christopher Ragland for the position permanently. But not everyone is ...

Allegheny County Executive Sara Innamorato’s push to open housing for people in shelters has tallied 191 units in half its ...

Mayor Ed Gainey and his challenger, Allegheny County Controller Corey O’Connor, addressed key issues such as public safety, ...

Pittsburgh Mayor Ed Gainey and Allegheny County Controller Corey O’Connor laid out their plans on key issues such as traffic ...