What does the president act as when delivering the state of the union? e. g. chief diplomat, chief legislator, etc.

The president acts as the Chief Legislator! - SOTU is an annual speech the president is to deliver to Congress when announcing new proposals. A Chief Legislator is essentially the one who sets the agenda for Congress. Hope this helped!

answer; eliminate parking problems in cities, because a car took up only half as much space as a horse and buggy;