Competitors of Augustin Martinez took work off for a special send off, including a tow truck procession for the fallen father.
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Martinez's photo was displayed before the procession in northwest Houston.
His killer became well known after police learned Martinez had snapped a photo of his shooter before he died.
Police have identified and charged 42-year-old Idelfonso Gamez Torres with murder, but he is still on the run.
SEE ALSO: Man wanted for questioning in murder of tow truck driver who took his photo before death