Raj Thackeray, left, and Uddhav Thackeray at a recent rally in Mumbai. They are cousins and both politicians in Maharashtra. Though they had a falling-out years ago and started rival parties, the effort to require primary schools in Maharashtra to teach Hindi has reunited them in opposition to the plan.
Blunt letters dictating terms posted to social media and changes late in negotiations have left trading partners wondering what President Trump will do next.