Many might not know, but I won my first race by a single vote to be mayor of Braddock, a small steel town — one of the poorest in the commonwealth of Pennsylvania — where 90 percent of the population has left. It was a forgotten community.

I wasn’t interested in playing political games. I wanted to help deliver change. It wasn’t about being a Democrat or Republican, but about making sure places such as Braddock received the benefits, focus and investments they deserved for their contributions to this great country.

As a U.S. senator, I still believe in that principle. It doesn’t matter if my colleague is in my party or across the aisle. My focus remains on working together to find wins and deliver for my constituents. And though I was elected as a Democrat, I’m proud to serve all Pennsylvanians.

It has become increasingly lonely to serve in that way, but I firmly believe it’s what is needed.

My party cannot simply be the opposite of whatever President Donald Trump says. The president could come out for ice cream and lazy Sundays, and my party would suddenly hate them. Such pointless pile-ons and attacks are unproductive. The American people want us to work together to find solutions on issues they and our country face.