Riga - During national crises, nations often turn to the things they hold dearest, including their national flag.
That is case in Latvia where, despite major problems such as a collapsing economy, riots in the capital city and a constitutional face-off between parliament and president, part of the Latvian government is turning its attention to whether the national flag is the right colour.
The Baltic state's foreign ministry has noticed that several different shades of red are being used on flags that are commercially available.