as soon as it became known that akram was a british citizen who entered the united states two weeks ago, the investigation became global. counterterrorism police in manchester assisting us authorities now questioning two teenagers arrested in the city last night. sophie long, bbc news, dallas. let s get more on the arrests of those two teenagers in manchester we can talk to our news reporter greg mckenzie. bring us up to date on the arrests. bring us up-to-date on the arrests. ., ., , arrests. the two teenagers were arrested in arrests. the two teenagers were arrested in south arrests. the two teenagers were arrested in south manchester i arrested in south manchester yesterday evening. the police have not revealed their ages. their names or even their genders. we still do not know what connection, if any, they have with the 44 year old akram who was shot dead after that ten hours siege in dallas texas. . ten hours siege in dallas texas. . ., ., , ten hours siege in dallas texas