Petition expedited into US Mail

First off, I wish to thank each and everyone that signed and shared petition. You are very important to bringing attention to our shared plight of having retired MWD's and retired CWD's subcontracted to Military receive the veterinary and pharmacy benefits they rightfully deserve.
Yesterday I expedited into US Mail 535 9"x12" envelopes to all members of US Congress request to originate, sponsor or co-sponsor a resolution to correct injustice to retired MWD's and CWD's. I enclosed a copy of letter that I priority mailed President Joseph Biden in each of those 535 envelopes as well for reference.
It is my understanding Washington, DC mail sorting and distribution facilities have the toughest mail security practices. This is because of relationship to Federal elected officials receiving attempts on their lives and staff lives with poisons and explosives through the mail. Sometimes a letter or package addressed to Washington, DC government officials will take 14 days to actually reach lawmakers chambers and desks.
If anyone feels so moved, do contact your Congressional officials and advise them of petition. Most contact is thru your official's webpage. For those that signed petition from other countries do write President Joseph Biden, The White House, Washington, DC 20500 USA.
I will update as soon as I have any response to petition.
Again, I thank each and everyone that signed and shared petition.