AWA - 1 bankruptcy
US - 2 bankruptcies
CAL - 2 bankruptcies
NWAC- 1 bankruptcy
DAL - 1 bankruptcy
UAL - 1 bankruptcy
there has been a 3 strike bankrupcty law since the abuse of the early 80s and certain "wall street types" meaning 3rd time is automatic liquidation. While AWA has only gone thru one BK, the remaining company of the corportate transaction is US, there will be no more bankrupcty use for US (unless laws changed again).
as for speculation....
CAL + NWAC + DAL more likely since they are already aligned marketing wise, AMR goes it alone, UAL + LCC (retaining UAL as namesake)
but then again...just a guess....