It looks like we don't have any Biography for David Murphey yet.
90 Day Fiance: Before the 90 Days - Season 1
90 Day Fiance: Before the 90 Days - Season 6
90 Day Bares All - Season 2
90 Day Fiance: Before the 90 Days - Season 5
90 Day Fiance: B90 Strikes Back - Season 1
90 Day Diaries - Season 4
90 Day Fiance: Before the 90 Days - Season 4
90 Day Diaries - Season 5
90 Day Fiance: Before the 90 Days - Season 3
90 Day Diaries - Season 1
90 Day Bares All - Season 1
90 Day Fiance: Before the 90 Days - Season 2
90 Day Diaries - Season 2
90 Day Diaries - Season 3