CREATE TABLE table_179 ("State  ( linked to summaries below ) " TEXT, "Senator" TEXT, "Party" TEXT, "Electoral history" TEXT, "Result" TEXT, "Candidates Winning candidate in bold" TEXT)

who won the senate seat in arkansas
SELECT "Senator" FROM table_179 WHERE "State (linked to summaries below)" = 'Arkansas'
SELECT "Senator" FROM "table_179" WHERE "State (linked to summaries below)" = 'Arkansas'