The senior U.S. Senator from Pennsylvania is hitting the road this week to remind state residents of how hard he’s worked for them. The campaign manager for Democrat Bob Casey says he will talk about how he’s taken on corporate greed and worked to stop fentanyl trafficking. Tiernan Donohue also says Senator Casey will talk more about his legislation to help veterans who’ve been affected by exposure to toxic burns, as well as measures he’s backing to lower insulin costs. The road trip will include more than 20 stops across the state over the next few days and will culminate with the primary election on April 23rd. Casey is hoping voters will return him to Washington for a fourth term in office.