Item 1 of 2 Workers paint the walls of the entrance to an underpass in Senegal's capital Dakar March 4, 2008.REUTERS/Normand Blouin/File Photo [1/2]Workers paint the walls of the entrance to an underpass in Senegal's capital Dakar March 4, 2008.REUTERS/Normand Blouin/File Photo Purchase Licensing Rights, opens new tab NAIROBI, June 9 (Reuters) - Domestic political turmoil and a deepening debt crunch have pushed Senegal's bonds to near-record lows in recent weeks.