Isn't there anything in the US constitution to break deadlocks? In Australia if the government can't get a bill through the senate, they can try again in 3 months and if it still doesn't go through then it can be used a trigger to dismiss the house of reps and the senate and call a new election.
No. There is no monarch or governor general. There are no reserve powers. There is no provision for early general elections. The President is not a Prime Minister, and Congress is not a parliament. Neither is responsible to the other. The House of Representatives and the Senate can each freely block the other indefinitely. The only Constitutional mechanisms available for breaking a deadlock are Congressional election…
Similar problems happen all around the world where there is a minority government or an upper house blocking supply bills. The unusual thing with the US is the lack of constitutional mechanisms to resolve the problem before the government has to shut down. It seems odd that the writers of the constitution didn't recognise the problem.