USDOT announces USD527 million for third round of TIGER; and USD72.8 million grant for Amtrak’s Vermonter line July 2, 2011 | North America Finance US Department of Transportation (USDOT) has announced that USD527 million will be available for a third round of the Transportation Investment Generating Economic Recovery (TIGER) competitive grant pr... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password