(CNN) - The candidates and their campaigns hit the trail Thursday, making stops in North Carolina, New York, and Texas.
See their full schedules after the jump.
8 a.m. ET – Former House Speaker Newt Gingrich speaks at the Catawba County Republican Party Breakfast in Conover, North Carolina.
10 a.m. ET – Gingrich tours Penske Racing in Mooresville, North Carolina.
10:30 a.m. ET – Vice President Joe Biden delivers remarks on foreign policy at New York University in New York City.
12 p.m. ET – Gingrich attends lunch hosted by the Iredell County Republican Party.
3 p.m. ET – Gingrich attends reception hosted by the Surry, Wilkes, and Yadkin County GOP in Elkin, North Carolina.
6 p.m. ET – Gingrich attends a reception hosted by the Alamance County GOP in Burlington, North Carolina.
8 p.m. ET – Rep. Ron Paul of Texas holds a campus town hall meeting in Austin, Texas.
Also Thursday, presumptive GOP nominee Mitt Romney holds two private fundraisers in New York, starting with a breakfast in Manhattan that’s expected to draw about 1,000 donors from the financial and legal sectors.