Daniel D. Halleck [Edit] By Sticky Facts Editorial StaffDaniel D. Halleck biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Daniel D. Halleck date of birth:February 12, 1946How old is Daniel D. Halleck?80How tall is Daniel D. Halleck?6' (183 cm) Tags: birth day 12birth month februarybirth year 1946 Suggested Posts Neymar Facts Justin Timberlake Facts Harry Styles Facts Adam Driver Facts Bill Gates Facts Aaliyah Facts David Beckham Facts Vin Diesel Facts