Musk on stage at his America PAC event in Lancaster, Pennsylvania, on October 26. Photo: Samuel Corum/Getty Images Marshall Miller has been canvassing in the crucial and vote rich regions of eastern Pennsylvania for years. A leader in the local Democratic Party in his hometown of Lancaster, Miller is used to crossing paths with his Republican opponents while out knocking doors. Both sides keep it polite — maintaining a respectful distance or allowing the other to pass on ahead if they both