Mort Walker's Legacy

…Walker was part of more than a half-dozen comic strips in his career, including "Hi and Lois," ''Boner's Ark" and "Sam & Silo." But his greatest success came from Beetle, his hot-tempered sergeant and the rest of the gang at fictional Camp Swampy, which he drew for nearly 70 years.

After an initial lack of popularity, the cartoon eventually succeeded, which Walker attributed to Beetle’s indolence and reluctance to follow authority.

"Most people are sort of against authority," Walker said once during an interview with the Associated Press. "Here's Beetle always challenging authority. I think people relate to it."…