Ku qor sii wadida cutubkan - Johnson wuxuu ahaa tababaraha kooxda qaranka haweenka United States ee ka hooseysa 18 jirka barafka barafka laga bilaabo 2015
2018, oo gacan ka geystay sidii ay kooxda ugu hoggaamin lahayd afar billadood oo dahab ah oo isku xigta.