Tuhia he tohutoro mo tenei pene - He kaitakaro rere hoki a Brown, i riro i a ia te mētara hiriwa i te 110 mita huringa i te Pan American Junior Championships 2013
i Medellin, i Colombia. I hinga ia ki a Colombian Juan Carlos Moreno, nana nei i whakapumautia he rekoata hou a Amerika ki te Tonga i te 13.42. I whakaingoatia a Brown ki te "USA Today" All-American Track and Field Team. I te 2013 Texas Class 4A Meet, i wikitoria ia i te taitara kawanatanga i roto i nga arai 110-mita (13.63 s), a ko te tuatoru i roto i nga mita 100 (10.37 s). I oma ia i te wa whaiaro o te 7.76 hēkona i roto i te 60m hurdles o roto, te wa tere rawa atu i te motu i te tau 2013. I oma ia i te PR o te 13.38 hēkona i roto i te 110m hurdles i te 2013 Texas Relays, te wa nui rawa atu i te US i te 2013. I wikitoria ia i te 110m hurdles i te 2013 USATF National Junior Olympics (13.88 s) me te USATF Junior Nationals (13.69 s). I tuhia hoki e ia he wa-tino pai mo te 37.32 hēkona i roto i te 300m hurdles i te 2012 Texas Class 4A Meet, i reira ia i tu tuatahi ai.