National - Delta 1000 mile bonus

The National Emerald Club site indicates that Emerald Club members can receive 1000 bonus Delta SkyMiles for every Delta ticket of 500 miles or greater booked on the Delta site.

There is no information about this on the Delta site. Anyone know anything?

Let's hope National isn't simply putting their own name on Delta's ongoing 1000 miles per round-trip online booking bonus.

<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Let's hope National isn't simply putting their own name on Delta's ongoing 1000 miles per round-trip online booking bonus.</font>

Of course it is.