Biography
George Tuukkanen is identified as a Finnish worker held for deportation during the Portland raids in the January 1931 Labor Defender. The article distinguishes immigration proceedings from the linked criminal-syndicalism cases; no arrest day, completed deportation, release or actual custody total is supplied. Source: https://www.marxists.org/history/usa/pubs/labordefender/1931/v06n01-jan-1931-LD.pdf#page=10