In its briefing, the DOJ made its case that the nation's two largest carriers currently hold market power, which is due to the heavy concentration of lower frequency spectrum (below 1, 000MHz) allocated to the two incumbents.
At Tuesday's meeting, the Justice Department also offered to conduct a briefing, give Congress documents related to whistle-blowers in the case and work with the committee to respond to any questions it may have had after reviewing the materials.