Answer:

NADER

Answer	Crossword Clue
NADER	"Unsafe at Any Speed" author
NADER	Consumer advocate
NADER	Consumerist Ralph

NADER	Consumer protector
NADER	Green party leader
NADER	Consumer advocate, Ralph ....
NADER	Founder of Public Citizen, Inc.
NADER	Green Party candidate
NADER	1996 Green Party candidate
NADER	Leader of some Raiders
NADER	Y2K election spoiler

NADER	Third-party candidate
NADER	2000 Gore rival
NADER	"Civic Arousal" author
NADER	Subject of the 2006 documentary "An Unreasonable Man"
NADER	2000 Green Party ticket name
NADER	2000 candidate
NADER	2004 candidate Ralph
NADER	2004 independent candidate

NADER	'60s activists ..'s Raiders
NADER	2004 candidate
NADER	Former Green Party candidate Ralph
NADER	Activist who had Raiders
NADER	Founder of the advocacy group Public Citizen
NADER	Activist with Raiders
NADER	Four-time presidential candidate
NADER	2008 runner

NADER	Perennial '90s-'00s presidential candidate
NADER	Green Party candidate Ralph
NADER	"Unsafe at Any Speed" author Ralph
NADER	Corvair investigator
NADER	Consumer gadfly Ralph
NADER	Corvair critic Ralph
NADER	Consumer watchdog Ralph
NADER	Public Citizen, Inc. founder

NADER	2000 also-ran
NADER	Green Party presidential candidate
NADER	2000 presidential contender Ralph
NADER	Also-ran of 2000
NADER	2000 election also-ran