dewitt claimed in his paper
Bryce S. DeWitt. Quantum theory without electromagnetic potentials, Phys. Rev. 125 no. 6 (1962), pp. 2189-2191, DOI: 10.1103/PhysRev.125.2189,
that the discovery of the Aharonov and Bohm that electromagnetic potentials play primary role in quantum mechanical theory is false. Who won? What are the errors in the argument of the losing side in this battle?