Rep. Edward Markey (D-Mass.), the chairman of a House of Representatives Internet and telecommunications panel, is readying a new version of his Network Neutrality Act, which was twice defeated by the Republican-controlled Congress during its consideration of a sweeping broadband policy bill last year. Markey plans to introduce the new effort, which will "closely follow" the old one, during the next two to three weeks, shortly before Congress adjourns for the year, a spokeswoman said.