An oldie but a goldie :-)
https://www.duffelblog.com/2016/10/early-voting-data-shows-world-war-veterans-overwhelming-support-hillary-clinton/?fbclid=IwAR3eGoFkbLcW_VRHaOdnwDEkaw24rAxElGMBLVNJNpdlvLSNEtG4vAfPL2U