Fredrik Kayser
... that Fredrik Kayser volunteered for the Winter War, served in the Norwegian Campaign, and helped sabotage the Nazi nuclear programme?
... that <b id="mwEgk"><a href="./Fredrik_Kayser" id="mwEgo" rel="mw:WikiLink" title="Fredrik Kayser">Fredrik Kayser</a></b> volunteered for the <a href="./Winter_War" id="mwEgs" rel="mw:WikiLink" title="Winter War">Winter War</a>, served in the <a class="mw-redirect" href="./Norwegian_Campaign" id="mwEgw" rel="mw:WikiLink" title="Norwegian Campaign">Norwegian Campaign</a>, and helped sabotage the <a class="mw-redirect" href="./German_nuclear_energy_project" id="mwEg0" rel="mw:WikiLink" title="German nuclear energy project">Nazi nuclear programme</a>?