Crossword Puzzle Lewis of rockabilly

Clue: Lewis of rockabilly

Commits an offense (SINS with 4 letters)
British poet laureate ___ Day-Lewis (CECIL with 5 letters)
Puts into office (ELECTS with 6 letters)
Nebraska city that serves as David Letterman's Top 10 List "home office" (WAHOO with 5 letters)
Official mark (SEAL with 4 letters)
Hotel offerings: Abbr. (RMS with 3 letters)
Office employee (e.g. BILLER with 6 letters)
Corp. officers (e.g. RINK with 4 letters)
Offshore flapper (FORESAIL with 8 letters)
Initial public offering (NEWISSUE with 8 letters)