Any state can abolish DST on its own, some have already done so.
There was a bill in Congress to put the entire country on permanent DST (which states can’t do on their own). It died because (a) some states don’t want permanent DST, and (b) doctors have found that permanent DST is less healthy than no DST.
In fact, Congress already tried permanent DST briefly in the 70s. Some children were killed in early morning traffic accidents, schools responded by shifting their winter hours later, and the public generally turned against it.
Any state can abolish DST on its own, some have already done so.
There was a bill in Congress to put the entire country on permanent DST (which states can’t do on their own). It died because (a) some states don’t want permanent DST, and (b) doctors have found that permanent DST is less healthy than no DST.
In fact, Congress already tried permanent DST briefly in the 70s. Some children were killed in early morning traffic accidents, schools responded by shifting their winter hours later, and the public generally turned against it.
Would that even work on Indian reservations - can congress override their choices?