NASHVILLE — Democratic State Sen. Rosalind Kurita dropped out of the race for U.S. Senate on Wednesday. Kurita didn’t give a specific reason for leaving the race but acknowledged the difficulty of campaign fundraising, where she significantly trailed the Democratic front-runner, U.S. Rep. Harold Ford Jr. "You do have to raise an awful lot of money," Kurita said. "My grandmother used to tell me when the Lord closes a door, he opens a window. Now I need to look for that window." A December campaign finance report showed Kurita had raised just over $500,000 and spent about half of that....