Ethics In Politics

I rather doubt that. Please note that they credit a Seattle times reporter near the end of the story. The Seattle Times is reliably republican.

Here it is from MSNBC:
RNC distributes oddly deceptive fundraising mailer

And from RochesterFirst.com which seems to be part of WROC-TV.
RNC mailers raise questions about campaign tactics

And a different one reported in The Spokesman-Review (Spokane WA) which makes the Seattle Times look liberal.
RNC mailer: Is it illegal, or just silly? Let’s do a census

Wont matter doesn't correlate to their preconceptions. Its pretty transparent might want to use an idiom they'd understand like: sbalit si svých pět švestek

Seems similar to the dubious mailers Ted Cruz used in Iowa.