Decision 2024 October 24, 2024 5:17 pm Bob Casey, Dave McCormick speak out amid tight battle for Pa. Senate Democratic Sen. Bob Casey and his Republican challenger Dave McCormick both spoke with NBC10’s Lauren Mayk amid a tight battle for Pennsylvania senate. US & World Videos 2:22 Philly commissioners say ballot recount won't change election results 3:05 Pres. Biden welcomes President-elect Trump to the White House to discuss transition plans 3:05 Pa. Senate race between Dave McCormick and Bob Casey still too close to call 2:18 Pennsylvania woman explains why she ‘vote swapped' in the presidential election 2:24 Provisional ballots under scrutiny with McCormick, Casey Senate race in the air