>> well, new concerns today over the potential impact of obamacare on your taxes. tax return company h & r block says the penalty imposed by the health care reform law for not buying insurance could wind up eating many people's tax refunds. and cheryl casone is here from the fox business network. >> hey, megyn, if you worried about 2012's return, wait until you get to 2014. h & r block in the biggest name in the the tax return business, one out of 7 returns are issued by h & r block, 26.5 million americans got refunds from h & r block, but h & r block sin credibly concerned that most americans...