 Nyorai mberi kweiyi ndima - Wilson akapfuurira kuva nokuvapo kune mwero mune zvematongerwe enyika zveScotland pashure pokurega basa. Akanga achishingaira mumushandirapamwe weScottish independence referendum. MunaNovember 2012, iye naSillars vakakurudzira kuti Scotland inofanira kufunga kujoina European Free Trade Association senzira yekusarudza yekugara muEU, uye vakavhota Leave mu2016 United Kingdom European Union nhengo yeruzhinji. Pamwe chete naSillars akabva asimbisa pfungwa-tank Sarudzo dzeScotland, achiburitsa zvinyorwa nemapepa. 