British Prime Minister Theresa May has warned pro-European members of her Conservative party not to obstruct Brexit by seeking to amend a bill empowering her to begin the negotiations. MPs overwhelmingly backed the first stage last Wednesday of a bill to start Britain's withdrawal from the European Union.<br/><br/>However, the opposition lawmakers began debating amendments yesterday that could tie Prime Ministers' hands. Ms May warned the MPs saying, the House has spoken, and now is not the time to obstruct the democratically expressed wishes of the British people. The government was forced to introduce the bill after the Supreme Court ruled that only parliament could start Brexit.