Source: www.circleid.com The US Department of Commerce has expressed concerns over ICANN plans for the expansion of Top-Level Domains (TLDs). According to DOC, ICANN needs to ensure that the introduction of new TLDs will not jeopardize the stability and security of the domain name system (DNS). \"It is unclear that the threshold question of whether the potential consumer benefits outweigh the potential costs has been adequately addressed and determined,\" Meredith Baker, acting assistant secretary for communications and information at NTIA, wrote in a letter to ICANN. More...