Morning Edition

Arizona and Michigan voters cast their ballots Tuesday in the Republican presidential primary. A month ago, nobody expected these states to be consequential, but it's clear that the results could dramatically change the direction of the race.

Throttling is a way for the cell phone company to limit its unlimited customers. Bloomberg technology columnist Rich Jaroslovsky talks to David Greene about what AT&T has been doing to customers who use the most data.

Matt Spaccarelli was one of those unlimited data customers being throttled by AT&T. He took his beef to small claims court, and last Friday he was awarded $850. His was a lone suit. AT&T's contract forbids class-action lawsuits.

In certain parts of Syria, the violence is unending and it is mainly focused on the city of Homs. For the past 25 days, the Syrian army has been bombarding the neighborhoods of Homs that have been resistant to the government.

The heightened tensions between Israel and Iran over its nuclear weapons program have some residents in the Jewish state nervous. Israel's leaders have been talking about a possible conflict.