Question: Alan Bock wrote regular columns for which opinion site and news aggregator and fringe site?
Context: Willakuy is a community-based news aggregator web site that displays content from Spanish-language newspapers in the Americas and Spain.  Willakuy stands for “news” in the Quechua language.  The Web site links together a virtual community of users interested in Latin America and Latino studies. Sami Kohen (born 1928) is a Turkish journalist and columnist.  He has wrote regular columns about foreign policy for "Milliyet" since 1954. Liferea is an abbreviation for Linux Feed Reader, a news aggregator for online news feeds.  It supports the major feed formats including RSS/RDF and Atom and can import and export subscription lists in OPML format.  Liferea is intended to be a fast, easy to use, and easy to install news aggregator for GTK+ that can be used with the GNOME desktop.  Liferea features a script manager, in which users can add custom scripts that run whenever a certain action occurs. WND (WorldNetDaily) is a politically conservative American news and opinion website and online news aggregator.  WND has drawn controversy for its promotion of conspiracy theories, including ones about Barack Obama's citizenship, and is considered to be a far right fringe website. RSS (Rich Site Summary; originally RDF Site Summary; often called Really Simple Syndication) is a type of web feed which allows users to access updates to online content in a standardized, computer-readable format.  These feeds can, for example, allow a user to keep track of many different websites in a single news aggregator.  The news aggregator will automatically check the RSS feed for new content, allowing the content to be automatically passed from website to website or from website to user.  This passing of content is called web syndication.  Websites usually use RSS feeds to publish frequently updated information, such as blog entries, news headlines, audio, video.  An RSS document (called "feed", "web feed", or "channel") includes full or summarized text, and metadata, like publishing date and author's name. Alan W. Bock (December 3, 1943 – May 18, 2011) was an American libertarian author.  He was a senior editorial writer and former editorial page editor for the "Orange County Register" for over 25 years.  He wrote regular columns for WorldNetDaily, LewRockwell.com, and Antiwar.com and was a contributing editor at "Liberty" magazine.  He had also been published in "The American Conservative". Swahili Times is a Tanzanian online news aggregator and blog that features mostly local news and international news, both in Swahili.  It was launched on April 2,2016.  The site offers news, satire, blogs, and covers politics, business, entertainment, environment, technology, popular media, lifestyle, culture, comedy, gossip, life around Tanzanian's new generation of movies and music lifestyle and local news, based in Dar es Salaam. Peter George James Jenkins (11 May 1934 – 27 May 1992) was a British journalist and Associate Editor of "The Independent".  During his career he wrote regular columns for "The Guardian", "The Sunday Times" as well as the "The Independent". GameDev.net is a website dedicated to game development, founded by Kevin Hawkins, Dave Astle, and Michael Tanczos among others, in 1999.  It serves as a central trade resource and media outlet for the computer and video game industry, with particular regards to hobbyist and independent developers.  The site features daily news, articles, forums, job listings, product reviews, book reviews, contests, and regular columns.  The site contains many tutorials for hobbyists and professionals alike with a noticeable focus on computer programming.  GameDev.net is visited by a variety of people, including both professionals and hobbyists, and has a highly active user base.  Previous site wide polls indicate that the site's demographics are predominantly male, with roughly 44.5% of its user base being under 21, and 44.1% of its user base in the 22-30 range.  The site also has a popular forum which boasts advanced topics ranging from artificial intelligence and DirectX programming to the off-topic lounge. In computing, a news aggregator, also termed a feed aggregator, feed reader, news reader, RSS reader or simply aggregator, is client software or a web application which aggregates syndicated web content such as online newspapers, blogs, podcasts, and video blogs (vlogs) in one location for easy viewing.  RSS is a synchronized subscription system.  Basically, RSS uses extensible markup language (XML) to structure pieces of information to be aggregated in a feed reader that displays the information in a user-friendly interface.  The updates distributed include, for example, journal tables of contents, podcasts, videos, and news items.
Answer: WorldNetDaily