from npr news in washington, i'm lakshmi singh
the campaign is coming off speared debate between the vice presidential candidates in kentucky last night looking the bill momentum in weeks left before the election. vice president was in wisconsin where he accusing gop of trying to protect wealthiest americans in expense of middle class. they are so desperate to hold on to tax cut the wealthiest are not asking for. they patriotic pufcus but they know they don't need it. and they know it's tim