Trump needs 240 more delegates. There are 571 left. Indiana accounts for 57, and it appears Trump is likely to get nearly all of them. First Read: Trump Is on the Cusp of Putting Away the GOP Race. Say he gets 40. He only needs to win 39% of the remaining delegates to get the nomination (514/200). (Clinton must win 35% of remaining pledged delegates to get a majority in pledged delegates.) If you want to "do it yourself", here's a dandy calculator from fivethirtyeight: Can You Get Trump To 1,237?

Personally, I see it as a Trump-Clinton race. Not sure what that will mean.

A well reasoned argument is like a diamond: impervious to corruption and crystal clear - and infinitely rarer.

Here, as elsewhere, people are outraged at what feels like a rigged game -- an economy that won't respond, a democracy that won't listen, and a financial sector that holds all the cards. - Robert Reich