Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

COMMENT: Editorial cartooning is an odd yet essential cog in machinery of fine journalism.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.

Rod Emmerson's take on the week.