Rising Rates and Asset Allocation

Treasury benchmark yield reaches 3%:

https://www.bloomberg.com/news/articles/2018-04-23/how-3-percent-yields-could-reshape-the-investing-landscape

Yield curve flattening - cause for concern?
https://qz.com/1254990/the-us-yield-curve-is-getting-flatter-should-we-be-worried/