claim: Firefox is a Fortune 500 company.
evidence: Walter Evans may refer to  :. Walter Evans -LRB- American politician -RRB- -LRB- 1842 -- 1943 -RRB- , United States Representative from Kentucky. Walter Jenkin Evans -LRB- 1856 -- 1927 -RRB- , Welsh Presbyterian academic and writer. Walter Jenkin Evans. Walter Jenkin Evans. Walter Rice Evans -LRB- 1863 -- 1909 -RRB- , Welsh rugby union player. Walter Rice Evans. Walter Rice Evans. Walter Evans -LRB- footballer -RRB- -LRB- 1867 -- 1897 -RRB- , Aston Villa F.C. and Wales international footballer. Sir Walter Evans , 1st Baronet -LRB- 1872 -- 1954 -RRB- , English hydraulic engineer , politician and public servant. Walter Allan Evans -LRB- 1897 -- 1955 -RRB- , Western Australian cricketer and footballer. Walter Allan Evans. Walter Allan Evans. Walter R. Evans -LRB- 1920 -- 1999 -RRB- , an American control theorist. Walter R. Evans. Walter R. Evans