The approach consisted of student-led presentations, an in-class debate, and an individual written debate report.
The letter came days after a hotly debated report from the Heritage Foundation, a conservative think tank, said the pathway to citizenship in the bill for undocumented immigrants could cost taxpayers trillions of dollars.
Exactly how high is a matter of debate, with reported rates depending on definitions and how the questions are asked.
Andrea Mitchell of NBC News said in a pre-debate report on Wednesday that Mr. Kerry's weakness was his tendency to be "long-winded".
Ivanishvili, for his part, has conducted an eccentric campaign, passing up free air time on the state television channel and sitting out a televised debate while spending a reported $600,000 a month on Washington lobbyists.
Western diplomats said that Admiral Moore, briefing the committee the day before a debate on the sanctions, reported that at current rates of oil shipments, Iraq could earn up to a billion dollars this year in illegal sales.
In February, the Guardian reported a debate within senior levels of the military about designating Yemen an active battlefield, with the attendant devolution of responsibilities to ground commanders and a swifter operational pace to combat the local al-Qaida affiliate.
And just this month, Forrester Research released a debate-fueling report claiming that brand managers should be renamed "brand advocates" so they can more easily "go with the flow" of consumer input and opinion.
Under a Commons bill to be debated tomorrow, a reported 130,000 firms will have to pay VAT on imports up front after the UK leaves the single market and customs union, including the EU VAT area, next year.
Although the clinical utility of hsCRP in CKD is still under debate, a few studies reported a significant association between hsCRP and all-cause mortality in end-stage renal failure at concentrations varying between 1 and 3 mg/L [ 18, 41, 42].
