A police captain was sent to the home and went through the rules with the workers before allowing them to continue. The 10 who showed up on Fox Glen Drive are among 1,800 in-house cable technicians belonging to the International Brotherhood of Electrical Workers Local 3 who walked out March 28 in their quest to preserve health and pension benefits under a new contract. Charter rebranded its offerings of digital TV, Internet and voice products as Spectrum and are used by about 2.5 million customers in New York and New Jersey.