KISMAYO, Somalia — Jubaland President Ahmed Islam Mohamed Madobe pressed the United States to increase investment in Somalia’s federal member states during talks in Kismayo with a U.S. delegation led by Ambassador Richard H. Riley, as the region seeks to consolidate security gains against al-Shabab. In the engagement with the ambassador and senior diplomats, Madobe outlined a slate of priorities centered on security, governance and economic development, highlighting what his administration described as steady progress in…