wn ed ▁Business es ▁by ▁the ▁Houston ▁Business ▁Journal . ▁Doug lass ▁was ▁an ▁active ▁CE O ▁and ▁has ▁been ▁featured ▁in ▁major ▁media , ▁such ▁as ▁the ▁Houston ▁Business ▁Journal ▁and ▁the ▁Business M akers ▁News ▁Radio ▁Show . ▁ ▁Class ified s ▁Gre ens he ets ▁print ▁and ▁online ▁publication ▁runs ▁class ified ▁and ▁business ▁advert is ements ▁for ▁local ▁buy ers , ▁sell ers ▁and ▁business es . ▁Some ▁of ▁the ▁most ▁popular ▁Gre ens heet ▁ad s ▁focus ▁on ▁employ ment , ▁real ▁estate , ▁p ets ▁and ▁autom ot ive . ▁Some ▁of ▁the ▁other ▁Gre ens heet ▁categories ▁are ▁education , ▁food ▁and ▁fun ▁and ▁services ▁such ▁as ▁contract ors ▁and ▁other ▁home ▁improvement . ▁Distribution ▁for ▁the ▁paper ▁is ▁over ▁ 8 0 0 , 0 0 0 ▁according ▁to ▁its ▁media ▁k its . ▁ ▁Com mer cial ▁printing ▁Gre ens he ets ▁printing ▁operation ▁handles ▁both ▁commercial ▁printing ▁and ▁off - set ▁printing ▁for ▁larger ▁publications . ▁The ▁organization ▁uses ▁both ▁a ▁G oss ▁Press ▁and ▁a ▁Harris ▁Press ▁for ▁the ▁papers ▁it ▁serves ▁, ▁and ▁also ▁prints ▁personal ▁business ▁items ▁such ▁as ▁business ▁cards . ▁ ▁Community ▁invol vement ▁Gre ens heet ▁is ▁also ▁known ▁for ▁its ▁non - pro fit ▁invol vement . ▁The ▁Gre ens heet ▁Education ▁Foundation ▁prom otes ▁liter acy ▁and ▁writing ▁skills ▁among ▁children ▁K - 1 2 ▁throughout ▁Texas . ▁Other ▁phil anth rop ic ▁Gre ens heet ▁activities ▁include ▁Houston ' s ▁Earth ▁Day ▁C ele