Congratulations are in order for Sen. Chuck GrassleyCharles (Chuck) Ernest GrassleyGOP senator blocking Trump's Intel nominee GOP leaders to Trump: Leave Mueller alone GOP leaders back second special counsel MORE (R-Iowa) Thursday, who tweeted the announcement of the birth of his latest grandchild.

Grassley didn't say whether or not the child was named after President Ronald Reagan, but they both share a name.

Grassley tweeted Thursday:
Reagan Grassley born 230am 4th great grandchild of mine and Barb. Father St Rep Pat Grassley 7lb 12oz

That's the child of Grassley's son, a state representative in Iowa.