mr. guerre. >> mr. kelley, five minutes, four minutes. >> the dietary guidelines for americans have been published every five years since 1980. we're concerned the public at large has lost faith in the process to develop the dietary guidelines which will make -- with potentially costly effects on public health. in the military in my service would often say you could have and standard operating procedures but if your unit and your soldiers don't know them and use them you don't have them. the same thing with guidelines. before coming to congress i was a prosecutor. i extend to people can look at a problem and come to a different solution. secretary vilsack, to process your doctor meantime the preponderance of evidence. as a prosecutor i didn't get by with a stand because the things i were doing were so important that have to prove beyond a reasonable doubt my case. because for different things in different priorities, sometimes use a different standard of evidence. i would say maybe a preponderance of th

mr. guerre, if i could. i want to go back to a point you made about humanitarian response to the u.s. responsibility versus those of other countries in the world. i know you mentioned brazil is not taken refugees. i wanted to set the record straight that brazil in fact has stepped up quite large in terms of the syria crisis. they've done a humanitarian visa program and have allowed thousands of syrians to come to brazil. they are not, technically as refugees they're coming from the immediate region of the middle east. there's about 30 countries that are involved in refugee resettlement of syrians, and so you are right, right now europe is taking the bold because people are moving across land borders but is countries like new zealand, australia and canada that are also playing a significant role. thank you. >> well, according to information i have, united states at six times more migrants that all the latin american countries combined. did you dispute that? >> i'm only talking about refugees at this point, sir. >> well, i've also seen numbers that indicate perhaps they've agreed in rec