▁The ▁Little ▁Miss ▁Nor co ▁Cow g irls ▁R ode o ▁Dr ill ▁Team ▁( N or co , ▁California ), ▁Philipp ine ▁Sc outs ▁Heritage ▁Society ▁– ▁U . S . ▁Army ' s ▁ 2 6 th ▁Caval ry ▁Regiment ▁( Los ▁Angeles , ▁California ), ▁Santa ▁Barbara ▁County ▁Sher iff ▁Mount ed ▁En for cement ▁Unit ▁( S anta ▁Barbara , ▁California ), ▁S cri pp s ▁Mir amar ▁S addle bre ds ▁( San ▁Diego , ▁California ), ▁Seven ▁O aks ▁Farm ▁M ini ature ▁Ther apy ▁H ors es ▁( H amilton , ▁Ohio ), ▁Spirit ▁of ▁the ▁West ▁R iders ▁( Le ona ▁Valley , ▁California ), ▁Union ▁Res cue ▁Mission ▁– ▁Los ▁Angeles ▁( Los ▁Angeles , ▁California ), ▁United ▁States ▁Marine ▁Corps ▁Mount ed ▁Color ▁Guard ▁( Bar st ow , ▁California ), ▁Valley ▁H unt ▁Club ▁( P as ad ena , ▁California ), ▁Victor ian ▁Ros es ▁Lad ies ▁R iding ▁Society ▁( San ▁Diego , ▁California ), ▁and ▁Well s ▁F argo ▁Stage co aches ▁( Los ▁Angeles , ▁California ) ▁▁ 2 0 1 8 : ▁ 2 0 ▁units ▁– ▁ 1 st ▁Caval ry ▁Division ▁Hor se ▁Caval ry ▁Det achment ▁( F ort ▁H ood , ▁Texas ), ▁Bro ken ▁Horn ▁R op ers ▁( B ald win ▁Park , ▁California ), ▁Bud we iser ▁C ly des d ales ▁( St . ▁Louis , ▁Missouri ), ▁California ▁Highway ▁Pat rol ▁Mount ed ▁Pat rol ▁Unit ▁( S