Bacterial UTI Causes. In most cases, the causes of a UTI involve a type of bacteria, Escherichia coli (E. coli), which normally lives in the colon. In many cases, bacteria first travel to the urethra. When bacteria multiply, a UTI can occur.A UTI that is limited to the urethra is called urethritis.If bacteria move to the bladder and multiply, a bladder infection, called cystitis, results. If the infection is not treated promptly, bacteria may then travel further up the ureters to multiply and infect the kidneys.hen bacteria multiply, a UTI can occur. A UTI that is limited to the urethra is called urethritis. If bacteria move to the bladder and multiply, a bladder infection, called cystitis, results. If the infection is not treated promptly, bacteria may then travel further up the ureters to multiply and infect the kidneys.
On Election Day in 1920, millions of American women exercised their right to vote for the first time. It took activists and reformers nearly 100 years to win that right, and the campaign was not easy: Disagreements over strategy threatened to cripple the movement more than once.
 US: 18 August 1920: the 19th amendment giving women the  right to vote was passed. On August 26, 1920, when the 19th  Amendment to the Constitution of the United States was ratified.  Women in general were allowed to vote in local elections from  1910.