INTERESTINGLY........ As a newly naturalized U.S. Citizen, I sent a letter to the President by e-mail with this Subject line: Immigration - Amnesty!
This is what I got as an answer:
".net 007: This e-mail message was undeliverable due to the following reason:
.net 016: The destination mail system refused to accept your e-mail message.
Note: This error message is usually due to the following: a. A mis-configured account.
b. The mail delivery system on the destination mail system. c. It could be caused by your message because some mail systems refuse messages with invalid header information, or if they are over a certain size.
Solution 1: If this is the first time the destination mail system refused to accept your e-mail message, attempt to resend the e-mail message again.
Solution 2: If the destination mail system has refused to accept your e-mail message multiple times, attempt to resend, or contact the recipient by alternate means and let them know about the issue.
Your message was rejected by mailhub-wh2.whitehouse.gov for the following reason:
5.2.3 Message size exceeds administrative limit
The following recipients did not receive this message: The following attachments have been removed from the bounce message: image001.jpg, image002.jpg !!
Looks like they are blocking the issues they don't like us to tell them about!!!