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EX-10.34 - EX-10.34 - ALION SCIENCE & TECHNOLOGY CORPc26031exv10w34.htm
EX-10.33 - EX-10.33 - ALION SCIENCE & TECHNOLOGY CORPc26031exv10w33.htm
EX-21 - EX-21 - ALION SCIENCE & TECHNOLOGY CORPc26031exv21.htm
EX-31.1 - EX-31.1 - ALION SCIENCE & TECHNOLOGY CORPc26031exv31w1.htm
EX-31.2 - EX-31.2 - ALION SCIENCE & TECHNOLOGY CORPc26031exv31w2.htm
EX-32.1 - EX-32.1 - ALION SCIENCE & TECHNOLOGY CORPc26031exv32w1.htm
EX-32.2 - EX-32.2 - ALION SCIENCE & TECHNOLOGY CORPc26031exv32w2.htm
EXCEL - IDEA: XBRL DOCUMENT - ALION SCIENCE & TECHNOLOGY CORPFinancial_Report.xls
10-K - FORM 10-K - ALION SCIENCE & TECHNOLOGY CORPc26031e10vk.htm
EXHIBIT 12
                                         
Actual Data   2007     2008     2009     2010     2011  
Fixed Charges
                                       
Cash interest expense
  $ 45,677     $ 44,387     $ 52,358     $ 57,318     $ 57,476  
Paid in kind interest expense
    3,381       3,978       4,917       3,263       6,300  
Amortization of capitalized expenses related to indebtedness
    3,737       2,912       5,067       7,192       10,143  
 
                             
Total fixed charges
  $ 52,795     $ 51,277     $ 62,342     $ 67,773     $ 73,919  
 
                                       
Earnings
                                       
 
                                       
Pre-tax earnings (loss)
  $ (42,780 )   $ (25,347 )   $ (17,193 )   $ 21,933     $ (37,410 )
Fixed charges
    52,795       51,277       62,342       67,773       73,919  
 
                             
Earnings before fixed charges
  $ 10,015     $ 25,930     $ 45,149     $ 89,706     $ 36,509  
Ratio of earnings to fixed charges
    0.19       0.51       0.72       1.32       0.49