Mail not pushing

For a few days now Mail has not been receiveing new mail notifications on my iOS devices. Since it was happening on mutilpule devices I figured it wasn't the devices but either iCloud or Mail. I noticed it after I traveled out of state (flying) and have not been able to get it to push again. If I go into the mail app it will download my messages. I have a couple gmail accounts that I access through the gmail app and they push just fine, however my main email and a secondary (gmail) account that access via the Mail app do not push notifications when new mail arrives.

I have done the usual, power cycled the phone, reset the radios, removed and recreated the iCloud account. I wanted to see if there were any other tricks out there I could try before wiping the phone and restoring it since that is so time consuming.

Additional Note:

Both the @mac and @gmail accounts are registered in the Mail, Contacts, Calendars, and it is also happening on the iPad, and I haven't set the iPod up yet for email.

Any ideas would be great.

Thanks

Patrick