Final answer:
George Wallace's campaign strategy focused on appealing to white working-class voters and targeting Southern states. His candidacy influenced the election of 1968 by dividing the Democratic vote and attracting conservative white voters.
Step-by-step explanation:
The strategy behind George Wallace's campaign in the election of 1968 was centered around appealing to white working-class voters who were disillusioned with riots in inner cities and antiwar protests. Wallace, a former Democrat running as an independent candidate, championed states' rights and school segregation. His campaign targeted Southern states and successfully won in 5 of them. While Wallace's candidacy didn't directly affect the outcome of the election, it helped Nixon by dividing the Democratic vote and attracting conservative white voters.