ted cruz and ben carson want the charity to return every dollar its received from foreign governments since its launch in 2001 .
bum rush came about after a report cast a new shadow over the charity 's fundraising practices while hillary clinton was the country 's chief diplomat .
cruz said : ` having raised tens of millions of dollars from foreign nations presents a clear conflict of interest for anyone running for president '
carson said they ` should they definitely give back the money and cease accepting foreign donations , but should also make every effort to find missing documents that would shed light if in fact they are innocent '
carly fiorina said , ` it 's the clinton way : raking in millions from foreign governments behind closed doors while making promises about transparency that they never intended to keep '