CREATE TABLE table_28668 ("District" FLOAT, "Incumbent" TEXT, "Party" TEXT, "Elected" TEXT, "Status" TEXT, "2010 Candidates" TEXT)

How many times were the 2010 candidates Judson hill (r) unopposed?
SELECT COUNT("Elected") FROM table_28668 WHERE "2010 Candidates" = 'Judson Hill (R) unopposed'
SELECT COUNT("Elected") FROM "table_28668" WHERE "2010 Candidates" = 'Judson Hill (R) unopposed'