The biggest issue is finding the man power pool in an economy that is also coming back. That is probably the biggest challenge. During the decade of the 80s this country built three SSNs (attack submarines) and one SSBN (ballistic missile submarine) every year for about a decade.
Standard deduction amounts. The amount of your standard deduction depends on the filing status you qualify for. In 2014 for example, single taxpayers and married taxpayers who file separate returns can claim a $6,200 standard deduction.
The standard deduction is $8,700 for the 2012 tax year if you file as the head of a household. Filers using the single or married filing separately statuses have a standard deduction of $5,950. If you use your standard deduction, the head of household status lets you avoid taxes on an extra $2,750 of your income.