You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

Imposing Visa Restrictions on Nigerians Responsible for Undermining the Democratic Process » https://t.co/62dsfWOiVB 
The United States is a steadfast supporter of Nigerian #democracy. https://t.co/SQbOtGZPIQ