A conference committee is made up of those members from the House and Senate that originally considered the bill.    So the answer is: C. joint committees perform investigative or house keeping duties; conference committees iron out differences in bills from both houses. .7 people found this useful. conference committee is made up of those members from the House and Senate that originally considered the bill.    So the answer is: C. joint committees perform investigative or house keeping duties; conference committees iron out differences in bills from both houses. . 7 people found this useful.
Virgin America's principal base of operations and the fifth largest hub for United Airlines, San Francisco International Airport flies hundreds of thousands of passengers each year to popular international destinations such as London, Hong Kong, Seoul and Frankfurt, in addition to 76 domestic destinations.
The JFK airport in New York City is the major base for Jet Blue Airlines and both United and Frontier Airlines call the Denver International Airport their main airline hub. Air Canada is also a North American airline and its hub airport is the Toronto Pearson International Airport in Canada. Of course, there are plenty of other major airlines in countries other than North America that have their own base cities. British Airways uses the London Heathrow Airport as its main hub.