WARSAW, Jumada I 19, 1436, Mar 10, 2015, SPA -- Poland plans to choose the supplier for its medium-range missile defence system within the next few weeks, Reuters cited Deputy Defence Minister Czeslaw Mroczek as saying on Tuesday. "In the next few weeks we will make the decision regarding the supplier for this system," Mroczek told reporters. --SPA 13:01 LOCAL TIME 10:01 GMT www.spa.gov.sa/w