NEW ORLEANS – A 28-year political career was on the line Saturday for indicted U.S. Rep. William Jefferson, who is fighting bribery charges as he tries to fend off six Democrats in the primary for his New Orleans-based congressional seat. No one was expecting Jefferson or any of the other six candidates to garner the majority needed to win the nomination outright. Jefferson, seeking his 10th term, hoped to survive by taking either first or second place and moving on to a Nov. 4 runoff. A victory then would put him in a Dec. 6 general election in the heavily...