Senram

Although my current status on "https://my.uscis.gov/"  says that "We mailed your card to you. The U.S. Postal Service will deliver it", nothing yet on "https://egov.uscis.gov/casestatus".

finally green card mailed with tracking number just keeping the recall group updated 

I didnot email them, but i got the same card being produced update on may31. Glad everyone s getting the same response.
 
thanks