ShotsfiredatWashingtonNavyYard---ChinaDailyAshootingrampageattheWashingtonNavyYardhasleft13peopledead,includingthegunman.IttookplaceaboutthreemilesfromtheWhiteHouse.Thereareprobablyadozenormorewhoarewounded.Thenumberofdeadandwoundedwasnotsureinthehoursfollowingtheshooting.2013-09-1700:38Wehavenoindicationofmotive,saidWashingtonD.C.policechiefCathyLanier.Thepolicedescribedthetwopossiblesuspectsasawhitemanandablackman,eachwearingmilitarystyleclothing.Washingtonpolicedeclinedtogiveanumberoffatalities,sayingthereweremultiplevictimsdeceasedinside.DozensofpoliceandemergencyvehiclessurroundedthecomplexinsoutheastWashington,whichisaboutamilesouthoftheUSCapitol.Helicopterscircledtheheadquarters.Atpresent,thesuspect’sidentityhasbeenrecognizedasAaronAlexisAlexisspentnearlyfouryearsintheNavyasafull-timereservistfromMay2007untilhewasdischargedinJanuary2011,accordingtoasummaryofhispersonnelrecordsreleasedbyNavyofficials目前,嫌犯的身份已被美国联邦调查局确认为阿龙·亚历克西斯。自2007年5月起,亚历克西斯曾在美国海军服役近4年,直至2011年1月退役。2013-09-1704:42-----Officials:NavyYardshooterID’edasAaronAlexisOneofficialsaysAlexisisbelievedtohavegottenintotheNavyYardbyusingsomeoneelse'sidentificationcard.Itisnotyetclearifthatindividualwasanaccompliceorifthatperson'sIDcardwasstolen.Westilldon'tknowallthefacts.Butwedoknowthatseveralpeoplehavebeenshot,andsomehavebeenkilled.Soweareconfrontingyetanothermassshooting,saidObamabeforedeliveringaspeechattheWhiteHousemarkingthe5thanniversaryofthefinancialcrisis.-----ObamacondemnsWashingtonNavyYardshooting2013-09-1702:31USPresidentBarackObamaandFirstLadyMichelleObamasitwithfamiliesofvictimsoftheWashingtonNavyYard.2013-09-2310:08U.S.shootingaccidentshappenalot,everyyear30,000peoplediedunderthegun,20millionpeoplewerewoundedbygunfire,deathrateranksfirstinthedevelopedcountries.AndtheUnitedStateshas283milliongunsinthehandsofthepeople.Thetermguncontrolmeansanylaw,policy,practice,orproposaldesignedtodefine,restrict,orlimitthepossession,productionormodification,sale.Guncontrol?控枪论Guncontrollawsandpoliciesvarygreatlyaroundtheworld.Somecountries,suchastheUnitedKingdom,haveverystrictlimitsongunpossession,whileothers,suchastheUnitedStates,haverelativelymodestlimits.Proponentsarguethedangersofwidespreadgunownership.Opponentshavearguedthatguncontroldoesnotreducegun-relatedinjuries,murder,orsuicide.Andsomearguethatguncontrolisaninstrumentofrepressionusedbygovernments,andthatsuchregulationwouldviolateindividualliberties.Highratesofgunmortalityandinjuryareoftencitedasaprimaryimpetusforguncontrolpolicies.Thequestionwhetherguncontrolpoliciesincrease,decreaseorhavenoeffectonratesofgunviolenceturnsouttobeadifficultquestion.Weareconfrontinganothermassshooting,andtodayithappenedatanothermilitaryinstallation,inournation'scapital,saidPresidentBarackObama,whovowedtoenactsensibleguncontrolmeasuresafteramanshot20schoolchildrenandsixadultsatanelementaryschoollastDecember.TheUnitedStatesConstitutionstipulatesthat“AwellregulatedMilitiabeingnecessarytothesecurityofafreeState,therightofthepeopletokeepandbearArmsshallnotbeinfringed”(一支训练有素的民兵,对一个自由州的安全实为必要。民众拥有并且佩带枪支的权利不容侵犯)Thankyou