LTE Sodium-to-iron ratios as a function of [Fe/H] are shown for stars in the Fornax and Carina dSph galaxies, and in the MW. Fornax members are in blue: large circles are from this work; small circles are from Lemasle et al. (2014); small triangles are from Letarte et al. (2010); small stars are members of Fornax globular clusters 1, 2, and 3 from Letarte et al. (2006). The square at [Fe/H] = –3.66 is an EMP star from Tafelmeyer et al. (2010). Carina members are in green: large circles are from this work; small triangles are from Koch et al. (2008); small circles are from Norris et al. (2017); small squares are from Venn et al. (2012); the star is a CEMP-no from Susmitha et al. (2017). The gray dots are MW stars (Bensby et al. 2014; Yong et al. 2013; Frebel et al. 2010).