kampala legislators ugandan president yoweri museveni party tuesday agree introduce law remove age limit country constitution potentially allow extend rule two lawmakers tell reuters east african country exist constitution bar anyone 75 stand presidential candidate museveni 73 already one africa longest-serving rulers charge three decades next elections due 2021. oil-rich uganda staunch western ally receive substantial aid support security force partly send troop somalia part african union peacekeeping mission first come power museveni laud help restore stability two murderous dictators know use torture extrajudicial executions widely direct suppression brutal insurgency know mutilate civilians kidnap children years criticism mount suppression political opposition widespread corruption poor human right record simeo nsubuga legislator museveni rule national resistance movement nrm party tell reuters move amend constitution agree special meet party house members agree private member come constitutional amendment bill remove age limit nsubuga say add bill would introduce floor next week july uganda deputy attorney general say cabinet plan introduce similar legislation ugandan laws introduce government via cabinet minister kafuuzi jackson karugaba another nrm legislator tell reuters decide take option private member bill cabinet move slowly 2005 nrm legislators change constitution remove limit two five-year term allow museveni extend reign independent observers say last year presidential election lack transparency poll body lack credibility age leader state whether intend seek another term officials say propose constitutional change specifically benefit incumbent uganda future leaders uganda rule party seek scrap age limit extend president 's rule