South Dakota’s governor, Kristi Noem, has proposed legislation seeking to uncover where out-of-state funds for pipeline protests come from and “cut them off at the source,” the Associated Press reports, adding Republican Noem also said she would set up a fund for extraordinary costs for law enforcement that usually accompany pipeline protests. “I’m a supporter of property rights, freedom of speech and freedom of assembly. We should celebrate differences of opinion. But here in South Dakota, we will have the rule of…