Supporters of President Donald Trump turned out in Pittsburgh for the Shale Insight Conference. The event was open to the public as the President spoke at the David L. Lawrence Convention Center. President Trump spoke about energy jobs that he says will benefit the area. About two-thousand people showed up to hear the president speak. But not all people were supporting what President Trump was saying. Penn Avenue at Tenth Street was filled with Trump supporters and protesters. There were peaceful protests all day, though 14 people were arrested early Wednesday morning.