michael alexander kahn, thank you for being with us. >> thank you. and for the next five minutes, >>> c-span, where history unfolds daily. in 1979, c-span was created as a public service. by america's cable television company. and today, we continue to bring you unfiltered coverage of congress, the white house, the supreme court, and public policy events in washington, d.c. and around the country. c-span is brought to you by your cable or satellite provider. hear >>> president trump will announce his choice for the supreme court monday night at 9:00 p.m. eastern. you can see the announcement live on our companion network, c-span. want to >>> -- want to in 1979, c-span was created as a public service by america's cable television company. and today, we continue to bring you unfiltered coverage of congress. the white house. the supreme court. and public policy events in washington, d.c. and around the country. c-span is brought to you by your cable or satellite provider. to mark the 50th anniversary of robert f. kennedy's assassination in los angeles,