It has always been difficult for europeans to understand why fannie mae and freddie mac exist in the heartland of capitalism .
欧洲人总是很难理解,房利美和房地美(freddiemac)缘何存在于资本主义的心脏地区。
Opium production has expanded hugely , especially in the taliban 's southern heartland , signalling a risible failure for the british-led attempt to end it .
Neither the attack of 1993 on the world trade centre nor the bombing in oklahoma in 1995 had changed that . Even the attack on pearl harbour was remote from the country 's heartland .