a light show at the arc de triomphe will be shortened in order to keep the crowds small. back here at home, some extreme weather. 19 levees along the mississippi river threatened by historic flooding there. in downtown st. louis, the river is expected to crest today at 43.7 feet. that's nearly 14 feet over flood stage. since tuesday crews have been rushing to help residents who have been stranded in the floodwaters, including this man and his dog. they waited on the roof, of their house, for help to come before getting away. the death toll from flooding rises to 20 in missouri, and illinois. most of it was caused by people getting trapped in their vehicles after they drove into flooded areas. well the embattled comedian bill cosby arraigned on three felony sexual assault counts, in a case that's been simmering for nearly 12 years. the frail-looking 78-year-old, as you can see right here, made his way into a pennsylvania court with a cane in hand. he entered no plea, paid 10% of a $1 million bond, and