my previous posts have my credentials. To your question on what i sent different to TSC - the answer is NOTHING! When i got the RFE from NSC, i had essentially re-prepared the memo and got 10 new letters - but got the denial. So a year later,i re-sent the exact same thing including the letters (no new letters), but got approval from TSC. I basically changed the wording in the memo to make it sound like a application rather than a response to RFE but otherwise nothing big. My credentials had also not changed - i mean, what big changes can you reasonably have in 1 year?