Indian-American Republican presidential candidate Nikki Haley Thursday slammed President Joe Biden for his annual budgetary proposals which she said was socialist in nature and a "disaster for America". "We should be moving people from welfare to work. But Joe Biden is calling for no-strings-attached welfare checks with no work requirements," Haley said after Biden unveiled his USD 6.9 trillion budget. In his annual budget, Biden has come out with a series of social welfare measures and raised taxes on the rich.