Bush and Cotton feel the Congressional response on Ukraine should transcend ` ` partisan divides '' They say Congress should support sanctions , including a trade embargo . Consider restricting imports of natural gas and cutting off Russian banks , they say . They argue that similar actions will occur around the world if steps are n't taken now .
Rubio and Cotton feel the U.S. response on Ukraine should transcend `` partisan divides '' They say Congress should support sanctions , implement a trade embargo . Consider restricting imports of natural gas and cutting off Russian banks , they say . They argue that similar actions will proliferate around the world if steps are n't taken now .