Nope that's when you change the government. Either via political change, via voting etc. If that's not possible then through civil war similar to our forefathers. Or leaving for another country.
What? I thought you trusted government, and that you had no rights other than what the government tells you? Are you saying you have rights even if the government tries to take them away?
Not all governments are "for the people, by the people." Even those that are supposed to be often make decisions that are not inline with that premise.
If the government takes over the election process, uses coercion to quash political speech, confiscates guns and takes over the press, it'll be too late to fight a civil war.
One of the first things Castro did after becoming the Cuban president was have everyone register their firearms. Shortly after, he confiscated all the guns. At that point, use of force was not a viable option to remove the dictator. All political means were also removed, as he took the country down the Socialist/Communist road. Elections did not include President on the ballot.
People opting to leave the country were shot or their boats sunk. Not everyone who tried to leave and brave the open ocean for the US made it. The US is pretty open when it comes to political refugees. Name another country that would let hundreds of thousands of political refugees from the US invade their country without a proper passport or visa.
It always sounds simple when you don't think about what you're saying/writing.