devore is trailing. but with the primary in june, it's still early in this campaign, and voter recognition of all three candidates is relatively low. and conservative republicans, who often dominate the voting in a g.o.p. primary, could spell trouble for campbell. >> we want somebody who is going to bring us lower taxes and less federal control of our lives. yeah, that's what we want. >> reporter: do you think tom campbell fits that bill? >> i don't know. i don't know. i'm a little skeptical here. >> reporter: many of these mostly republican voters, at a gathering in the foothills of the sierra nevada mountains, prefer chuck devore, who has been avidly courting conservatives by claiming to be the "true" conservative in the race. >> rather than mandating that people buy health insurance... >> reporter: a retired national guardsman, devore is running a low budget campaign. he travels this huge state alone, often in rented cars, appealing to so-called "tea party" activists fed up with washington. >> it does