. >>> as for sadr kahn, he may be one of the lacy ones. -- lucky once. an american family raised money on his behalf. >> they came to help me. i hope to return the favour. >> through afghan friend he found two full-time jobs, as a security guard and pizza deliverman. just enough to survive. for others, unless there is more of a helping hand, they may choose the high risk of murder back home, rather than continue to fight america's cold welcome >>> indeed, difficult choices. that is "america tonight". tell us what you think at aljazeera.com/americatonight. talk to us on twitter or facebook, and come back. we'll have more of "america tonight" >>> hopes of help for those in need in em vinnie as a five-day ceasefire comes in to effect. >>> hello, this is the world news from al jazerra. also ahead reports that north korean's defense minister has been executed for disrespecting disrespecting lead leader kim i don't think un. more deaths after the earthquake. >> reporter: i am rob reynolds on the