william seward heard about the plot from the chief of the army in washington. he was so worried he sent hisson to philadelphia frederick to get to the night train and to warn him and bring this documents. so lincoln has a long talk with this stranger pinkerton and he goes back to the hotel room and it tells you about the security, or the absence of security, there's no security. he goes to his room and i guess you don't turn on the light in those days, whatever you do. there's a stranger in his room. it's frederick seward, who he doesn't know and seward says i have to tell but a plot. lincoln doesn't say, i just heard this story. that's amazing. he said, tell me about it. and they sit for an hour and seward tells the whole story. so lincoln is pretty convinced that it's real. he still hasn't completely decided. the next day is washington's birthday. he raises the flag at independence hall in full view of people, and that's where he makes his famous statement, i would rather be assassinated on this spot than to surrender that. everybody has quoted it. look what