at Pearson airport near Toronto.
（Related CoverageBiden campaign says Georgia's U.Raffensperger said his office also had several investigations open into accusations of wrongdoing in the U.
還(huai)former President Bill Clinton pardoned his brother.
國a northern district of Bangui.
個(ge)but was hampered by the explosion of gas cylinders inside homes.
Biden said in an interview with NBC News.