Support WBURFingerprints, DNA And Social Media Posts Helped FBI Identify Bomb Suspect Cesar SayocGabriela SaldiviaOctober 27, 2018 ShareA van belonging to Cesar Sayoc covered in blue tarp was towed by FBI investigators to FBI Miramar Headquarters. The suspect was arrested in connection to the string of pipe bombs mailed to prominent Democrats across the country. (Getty Images)
