As campaigns have many expenditures, ranging from the cost of travel for the candidate and others to the purchasing of air time for TV advertisements, candidates often devote substantial time and effort raising money to finance campaigns.
Candidates often devote substantial time and effort. Candidates often are raising money. This is to finance campaigns. Campaigns have many expenditures. Campaigns are ranging from the cost of travel for the candidate to the purchasing of air time for TV advertisements. Campaigns are ranging from the cost of travel for others to the purchasing of air time for TV advertisements.