{"plot": [[-336, 0], [-334, 0], [-332, 0], [-330, 0], [-328, 0], [-326, 0], [-324, 0], [-322, 0], [-320, 0], [-318, 0], [-316, 0], [-314, 0], [-312, 0], [-310, 0], [-308, 0], [-306, 0], [-304, 0], [-302, 0], [-300, 0], [-298, 0], [-296, 0], [-294, 0], [-292, 0], [-290, 0], [-288, 0], [-286, 0], [-284, 0], [-282, 0], [-280, 0], [-278, 0], [-276, 0], [-274, 0], [-272, 0], [-270, 0], [-268, 0], [-266, 0], [-264, 0], [-262, 0], [-260, 0], [-258, 0], [-256, 0], [-254, 0], [-252, 0], [-250, 0], [-248, 0], [-246, 0], [-244, 0], [-242, 0], [-240, 0], [-238, 0], [-236, 0], [-234, 0], [-232, 0], [-230, 0], [-228, 0], [-226, 0], [-224, 0], [-222, 0], [-220, 0], [-218, 0], [-216, 0], [-214, 0], [-212, 0], [-210, 0], [-208, 0], [-206, 0], [-204, 0], [-202, 0], [-200, 0], [-198, 0], [-196, 0], [-194, 0], [-192, 0], [-190, 0], [-188, 0], [-186, 0], [-184, 0], [-182, 3], [-180, 1], [-178, 1], [-176, 4], [-174, 4], [-172, 47], [-170, 29], [-168, 13], [-166, 19], [-164, 9], [-162, 9], [-160, 1], [-158, 0], [-156, 1], [-154, 0], [-152, 2], [-150, 6], [-148, 11], [-146, 1], [-144, 0], [-142, 3], [-140, 1], [-138, 3], [-136, 1], [-134, 0], [-132, 1], [-130, 3], [-128, 1], [-126, 1], [-124, 1], [-122, 0], [-120, 0], [-118, 4], [-116, 0], [-114, 0], [-112, 0], [-110, 0], [-108, 5], [-106, 1], [-104, 1], [-102, 1], [-100, 0], [-98, 0], [-96, 1], [-94, 2], [-92, 0], [-90, 1], [-88, 1], [-86, 2], [-84, 4], [-82, 58], [-80, 48], [-78, 45], [-76, 38], [-74, 17], [-72, 19], [-70, 38], [-68, 15], [-66, 13], [-64, 12], [-62, 1], [-60, 6], [-58, 0], [-56, 8], [-54, 0], [-52, 0], [-50, 0], [-48, 1], [-46, 0], [-44, 0], [-42, 5], [-40, 0], [-38, 0], [-36, 0], [-34, 1], [-32, 0], [-30, 0], [-28, 0], [-26, 0], [-24, 0], [-22, 0], [-20, 0], [-18, 0], [-16, 0], [-14, 0], [-12, 2], [-10, 1], [-8, 0], [-6, 1], [-4, 0], [-2, 1], [0, 0]], "peak": [[-172, 47], [-148, 11], [-82, 58], [-70, 38]], "modified": "2013-04-22", "quote": ["out of an abundance of caution, we have expanded our security perimeter at the white house complex. it is not unusual to expand or contract these security perimeters"], "urls": ["http://foxnews.com/politics/2013/04/15/secret-service-expands-security-at-white-house-after-boston-explosion/", "http://usatoday.com/story/news/nation/2013/04/15/explosions-crowd-boston-marathon/2085539", "http://usatoday.com/story/news/nation/2013/04/15/explosions-crowd-boston-marathon/2085539", "http://news.oneindia.in/2013/04/16/major-us-cities-on-alert-after-bostonblasts-1194779.html"], "frequencies": ["463", "14", "9", "43"], "quotes": ["out of an abundance of caution", "out of an abundance of caution, we have expanded our security perimeter at the white house complex", "it is not unusual to expand or contract these security perimeters", "out of an abundance of caution, we have expanded our security perimeter at the white house complex. it is not unusual to expand or contract these security perimeters"]}