Changing the names was an effort to be patriotic.
Diplomacy involves countries negotiating with each other to settle their differences.
Hope this helps!
What time period are you referring to because at one time no.
The Zimmerman telegram was a message sent by Germany to MEXICO to cripple a few of their states in 1917 during the first world war. The transmission never reached mexico however and was intercepted by British inelegance.
